9417753644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{18911}}^1$

素因数の和:19146

約数の個数: 48

約数和(自身を含む): 18155671296

約数和(自身を除く): 8737917652

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 157, 244, 314, 628, 793, 1586, 2041, 3172, 4082, 8164, 9577, 18911, 19154, 37822, 38308, 75644, 124501, 245843, 249002, 491686, 498004, 983372, 1153571, 2307142, 2969027, 4614284, 5938054, 11876108, 14996423, 29992846, 38597351, 59985692, 77194702, 154389404, 181110647, 362221294, 724442588, 2354438411, 4708876822, 9417753644]

約数ペア:

[(1, 9417753644), (2, 4708876822), (4, 2354438411), (13, 724442588), (26, 362221294), (52, 181110647), (61, 154389404), (122, 77194702), (157, 59985692), (244, 38597351), (314, 29992846), (628, 14996423), (793, 11876108), (1586, 5938054), (2041, 4614284), (3172, 2969027), (4082, 2307142), (8164, 1153571), (9577, 983372), (18911, 498004), (19154, 491686), (37822, 249002), (38308, 245843), (75644, 124501)]