19570944

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 55188000

約数和(自身を除く): 35617056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1499, 1632, 2176, 2998, 3264, 4352, 4497, 5996, 6528, 8994, 11992, 13056, 17988, 23984, 25483, 35976, 47968, 50966, 71952, 76449, 95936, 101932, 143904, 152898, 191872, 203864, 287808, 305796, 383744, 407728, 575616, 611592, 815456, 1151232, 1223184, 1630912, 2446368, 3261824, 4892736, 6523648, 9785472, 19570944]

約数ペア:

[(1, 19570944), (2, 9785472), (3, 6523648), (4, 4892736), (6, 3261824), (8, 2446368), (12, 1630912), (16, 1223184), (17, 1151232), (24, 815456), (32, 611592), (34, 575616), (48, 407728), (51, 383744), (64, 305796), (68, 287808), (96, 203864), (102, 191872), (128, 152898), (136, 143904), (192, 101932), (204, 95936), (256, 76449), (272, 71952), (384, 50966), (408, 47968), (544, 35976), (768, 25483), (816, 23984), (1088, 17988), (1499, 13056), (1632, 11992), (2176, 8994), (2998, 6528), (3264, 5996), (4352, 4497)]