22807616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 56

約数和(自身を含む): 49499520

約数和(自身を除く): 26691904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 347, 416, 632, 694, 832, 1027, 1264, 1388, 2054, 2528, 2776, 4108, 4511, 5056, 5552, 8216, 9022, 11104, 16432, 18044, 22208, 27413, 32864, 36088, 54826, 65728, 72176, 109652, 144352, 219304, 288704, 356369, 438608, 712738, 877216, 1425476, 1754432, 2850952, 5701904, 11403808, 22807616]

約数ペア:

[(1, 22807616), (2, 11403808), (4, 5701904), (8, 2850952), (13, 1754432), (16, 1425476), (26, 877216), (32, 712738), (52, 438608), (64, 356369), (79, 288704), (104, 219304), (158, 144352), (208, 109652), (316, 72176), (347, 65728), (416, 54826), (632, 36088), (694, 32864), (832, 27413), (1027, 22208), (1264, 18044), (1388, 16432), (2054, 11104), (2528, 9022), (2776, 8216), (4108, 5552), (4511, 5056)]