23169904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 46403280

約数和(自身を除く): 23233376

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 178, 212, 307, 356, 424, 614, 712, 848, 1228, 1424, 2456, 4717, 4912, 9434, 16271, 18868, 27323, 32542, 37736, 54646, 65084, 75472, 109292, 130168, 218584, 260336, 437168, 1448119, 2896238, 5792476, 11584952, 23169904]

約数ペア:

[(1, 23169904), (2, 11584952), (4, 5792476), (8, 2896238), (16, 1448119), (53, 437168), (89, 260336), (106, 218584), (178, 130168), (212, 109292), (307, 75472), (356, 65084), (424, 54646), (614, 37736), (712, 32542), (848, 27323), (1228, 18868), (1424, 16271), (2456, 9434), (4717, 4912)]