12158624

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 24984288

約数和(自身を除く): 12825664

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 106, 107, 134, 212, 214, 268, 424, 428, 536, 848, 856, 1072, 1696, 1712, 2144, 3424, 3551, 5671, 7102, 7169, 11342, 14204, 14338, 22684, 28408, 28676, 45368, 56816, 57352, 90736, 113632, 114704, 181472, 229408, 379957, 759914, 1519828, 3039656, 6079312, 12158624]

約数ペア:

[(1, 12158624), (2, 6079312), (4, 3039656), (8, 1519828), (16, 759914), (32, 379957), (53, 229408), (67, 181472), (106, 114704), (107, 113632), (134, 90736), (212, 57352), (214, 56816), (268, 45368), (424, 28676), (428, 28408), (536, 22684), (848, 14338), (856, 14204), (1072, 11342), (1696, 7169), (1712, 7102), (2144, 5671), (3424, 3551)]