19309056

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 55454784

約数和(自身を除く): 36145728

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, 256, 312, 384, 416, 512, 624, 768, 832, 967, 1248, 1536, 1664, 1934, 2496, 2901, 3328, 3868, 4992, 5802, 6656, 7736, 9984, 11604, 12571, 15472, 19968, 23208, 25142, 30944, 37713, 46416, 50284, 61888, 75426, 92832, 100568, 123776, 150852, 185664, 201136, 247552, 301704, 371328, 402272, 495104, 603408, 742656, 804544, 1206816, 1485312, 1609088, 2413632, 3218176, 4827264, 6436352, 9654528, 19309056]

約数ペア:

[(1, 19309056), (2, 9654528), (3, 6436352), (4, 4827264), (6, 3218176), (8, 2413632), (12, 1609088), (13, 1485312), (16, 1206816), (24, 804544), (26, 742656), (32, 603408), (39, 495104), (48, 402272), (52, 371328), (64, 301704), (78, 247552), (96, 201136), (104, 185664), (128, 150852), (156, 123776), (192, 100568), (208, 92832), (256, 75426), (312, 61888), (384, 50284), (416, 46416), (512, 37713), (624, 30944), (768, 25142), (832, 23208), (967, 19968), (1248, 15472), (1536, 12571), (1664, 11604), (1934, 9984), (2496, 7736), (2901, 6656), (3328, 5802), (3868, 4992)]