9994144

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 21143808

約数和(自身を除く): 11149664

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 367, 368, 592, 734, 736, 851, 1184, 1468, 1702, 2936, 3404, 5872, 6808, 8441, 11744, 13579, 13616, 16882, 27158, 27232, 33764, 54316, 67528, 108632, 135056, 217264, 270112, 312317, 434528, 624634, 1249268, 2498536, 4997072, 9994144]

約数ペア:

[(1, 9994144), (2, 4997072), (4, 2498536), (8, 1249268), (16, 624634), (23, 434528), (32, 312317), (37, 270112), (46, 217264), (74, 135056), (92, 108632), (148, 67528), (184, 54316), (296, 33764), (367, 27232), (368, 27158), (592, 16882), (734, 13616), (736, 13579), (851, 11744), (1184, 8441), (1468, 6808), (1702, 5872), (2936, 3404)]