11401728

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 80

約数和(自身を含む): 32768736

約数和(自身を除く): 21367008

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, 571, 624, 768, 832, 1142, 1248, 1536, 1664, 1713, 2284, 2496, 3328, 3426, 4568, 4992, 6656, 6852, 7423, 9136, 9984, 13704, 14846, 18272, 19968, 22269, 27408, 29692, 36544, 44538, 54816, 59384, 73088, 89076, 109632, 118768, 146176, 178152, 219264, 237536, 292352, 356304, 438528, 475072, 712608, 877056, 950144, 1425216, 1900288, 2850432, 3800576, 5700864, 11401728]

約数ペア:

[(1, 11401728), (2, 5700864), (3, 3800576), (4, 2850432), (6, 1900288), (8, 1425216), (12, 950144), (13, 877056), (16, 712608), (24, 475072), (26, 438528), (32, 356304), (39, 292352), (48, 237536), (52, 219264), (64, 178152), (78, 146176), (96, 118768), (104, 109632), (128, 89076), (156, 73088), (192, 59384), (208, 54816), (256, 44538), (312, 36544), (384, 29692), (416, 27408), (512, 22269), (571, 19968), (624, 18272), (768, 14846), (832, 13704), (1142, 9984), (1248, 9136), (1536, 7423), (1664, 6852), (1713, 6656), (2284, 4992), (2496, 4568), (3328, 3426)]