1456912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 40

約数和(自身を含む): 3053376

約数和(自身を除く): 1596464

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 107, 148, 184, 214, 296, 368, 428, 592, 851, 856, 1702, 1712, 2461, 3404, 3959, 4922, 6808, 7918, 9844, 13616, 15836, 19688, 31672, 39376, 63344, 91057, 182114, 364228, 728456, 1456912]

約数ペア:

[(1, 1456912), (2, 728456), (4, 364228), (8, 182114), (16, 91057), (23, 63344), (37, 39376), (46, 31672), (74, 19688), (92, 15836), (107, 13616), (148, 9844), (184, 7918), (214, 6808), (296, 4922), (368, 3959), (428, 3404), (592, 2461), (851, 1712), (856, 1702)]