15693461456

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{3709}}^1\times {\mathrm{3947}}^1$

素因数の和:7731

約数の個数: 40

約数和(自身を含む): 30876044640

約数和(自身を除く): 15182583184

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 3709, 3947, 7418, 7894, 14836, 15788, 29672, 31576, 59344, 63152, 248503, 264449, 497006, 528898, 994012, 1057796, 1988024, 2115592, 3976048, 4231184, 14639423, 29278846, 58557692, 117115384, 234230768, 980841341, 1961682682, 3923365364, 7846730728, 15693461456]

約数ペア:

[(1, 15693461456), (2, 7846730728), (4, 3923365364), (8, 1961682682), (16, 980841341), (67, 234230768), (134, 117115384), (268, 58557692), (536, 29278846), (1072, 14639423), (3709, 4231184), (3947, 3976048), (7418, 2115592), (7894, 1988024), (14836, 1057796), (15788, 994012), (29672, 528898), (31576, 497006), (59344, 264449), (63152, 248503)]