20370490618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1\times {\mathrm{12269}}^1$

素因数の和:13374

約数の個数: 32

約数和(自身を含む): 33075993600

約数和(自身を除く): 12705502982

約数列:

[1, 2, 17, 34, 47, 94, 799, 1039, 1598, 2078, 12269, 17663, 24538, 35326, 48833, 97666, 208573, 417146, 576643, 830161, 1153286, 1660322, 9802931, 12747491, 19605862, 25494982, 216707347, 433414694, 599132077, 1198264154, 10185245309, 20370490618]

約数ペア:

[(1, 20370490618), (2, 10185245309), (17, 1198264154), (34, 599132077), (47, 433414694), (94, 216707347), (799, 25494982), (1039, 19605862), (1598, 12747491), (2078, 9802931), (12269, 1660322), (17663, 1153286), (24538, 830161), (35326, 576643), (48833, 417146), (97666, 208573)]