26616848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 53853696

約数和(自身を除く): 27236848

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 521, 824, 1042, 1648, 2084, 3193, 4168, 6386, 8336, 12772, 16151, 25544, 32302, 51088, 53663, 64604, 107326, 129208, 214652, 258416, 429304, 858608, 1663553, 3327106, 6654212, 13308424, 26616848]

約数ペア:

[(1, 26616848), (2, 13308424), (4, 6654212), (8, 3327106), (16, 1663553), (31, 858608), (62, 429304), (103, 258416), (124, 214652), (206, 129208), (248, 107326), (412, 64604), (496, 53663), (521, 51088), (824, 32302), (1042, 25544), (1648, 16151), (2084, 12772), (3193, 8336), (4168, 6386)]