1213246576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{23027}}^1$

素因数の和:23161

約数の個数: 40

約数和(自身を含む): 2441428560

約数和(自身を除く): 1228181984

約数列:

[1, 2, 4, 8, 16, 37, 74, 89, 148, 178, 296, 356, 592, 712, 1424, 3293, 6586, 13172, 23027, 26344, 46054, 52688, 92108, 184216, 368432, 851999, 1703998, 2049403, 3407996, 4098806, 6815992, 8197612, 13631984, 16395224, 32790448, 75827911, 151655822, 303311644, 606623288, 1213246576]

約数ペア:

[(1, 1213246576), (2, 606623288), (4, 303311644), (8, 151655822), (16, 75827911), (37, 32790448), (74, 16395224), (89, 13631984), (148, 8197612), (178, 6815992), (296, 4098806), (356, 3407996), (592, 2049403), (712, 1703998), (1424, 851999), (3293, 368432), (6586, 184216), (13172, 92108), (23027, 52688), (26344, 46054)]