18130944

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 52284960

約数和(自身を除く): 34154016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 227, 256, 312, 384, 416, 454, 512, 624, 681, 768, 832, 908, 1024, 1248, 1362, 1536, 1664, 1816, 2048, 2496, 2724, 2951, 3072, 3328, 3632, 4992, 5448, 5902, 6144, 6656, 7264, 8853, 9984, 10896, 11804, 13312, 14528, 17706, 19968, 21792, 23608, 26624, 29056, 35412, 39936, 43584, 47216, 58112, 70824, 79872, 87168, 94432, 116224, 141648, 174336, 188864, 232448, 283296, 348672, 377728, 464896, 566592, 697344, 755456, 1133184, 1394688, 1510912, 2266368, 3021824, 4532736, 6043648, 9065472, 18130944]

約数ペア:

[(1, 18130944), (2, 9065472), (3, 6043648), (4, 4532736), (6, 3021824), (8, 2266368), (12, 1510912), (13, 1394688), (16, 1133184), (24, 755456), (26, 697344), (32, 566592), (39, 464896), (48, 377728), (52, 348672), (64, 283296), (78, 232448), (96, 188864), (104, 174336), (128, 141648), (156, 116224), (192, 94432), (208, 87168), (227, 79872), (256, 70824), (312, 58112), (384, 47216), (416, 43584), (454, 39936), (512, 35412), (624, 29056), (681, 26624), (768, 23608), (832, 21792), (908, 19968), (1024, 17706), (1248, 14528), (1362, 13312), (1536, 11804), (1664, 10896), (1816, 9984), (2048, 8853), (2496, 7264), (2724, 6656), (2951, 6144), (3072, 5902), (3328, 5448), (3632, 4992)]