7440352

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 15431472

約数和(自身を除く): 7991120

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 107, 164, 212, 214, 328, 424, 428, 656, 848, 856, 1312, 1696, 1712, 2173, 3424, 4346, 4387, 5671, 8692, 8774, 11342, 17384, 17548, 22684, 34768, 35096, 45368, 69536, 70192, 90736, 140384, 181472, 232511, 465022, 930044, 1860088, 3720176, 7440352]

約数ペア:

[(1, 7440352), (2, 3720176), (4, 1860088), (8, 930044), (16, 465022), (32, 232511), (41, 181472), (53, 140384), (82, 90736), (106, 70192), (107, 69536), (164, 45368), (212, 35096), (214, 34768), (328, 22684), (424, 17548), (428, 17384), (656, 11342), (848, 8774), (856, 8692), (1312, 5671), (1696, 4387), (1712, 4346), (2173, 3424)]