1402024592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4611923}}^1$

素因数の和:4611950

約数の個数: 20

約数和(自身を含む): 2859392880

約数和(自身を除く): 1457368288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4611923, 9223846, 18447692, 36895384, 73790768, 87626537, 175253074, 350506148, 701012296, 1402024592]

約数ペア:

[(1, 1402024592), (2, 701012296), (4, 350506148), (8, 175253074), (16, 87626537), (19, 73790768), (38, 36895384), (76, 18447692), (152, 9223846), (304, 4611923)]