13201968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21181

約数の個数: 40

約数和(自身を含む): 36730288

約数和(自身を除く): 23528320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21157, 42314, 63471, 84628, 126942, 169256, 253884, 275041, 338512, 507768, 550082, 825123, 1015536, 1100164, 1650246, 2200328, 3300492, 4400656, 6600984, 13201968]

約数ペア:

[(1, 13201968), (2, 6600984), (3, 4400656), (4, 3300492), (6, 2200328), (8, 1650246), (12, 1100164), (13, 1015536), (16, 825123), (24, 550082), (26, 507768), (39, 338512), (48, 275041), (52, 253884), (78, 169256), (104, 126942), (156, 84628), (208, 63471), (312, 42314), (624, 21157)]