15207348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 38779776

約数和(自身を除く): 23572428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1373, 1846, 2746, 2769, 3692, 4119, 5492, 5538, 8238, 11076, 16476, 17849, 35698, 53547, 71396, 97483, 107094, 194966, 214188, 292449, 389932, 584898, 1169796, 1267279, 2534558, 3801837, 5069116, 7603674, 15207348]

約数ペア:

[(1, 15207348), (2, 7603674), (3, 5069116), (4, 3801837), (6, 2534558), (12, 1267279), (13, 1169796), (26, 584898), (39, 389932), (52, 292449), (71, 214188), (78, 194966), (142, 107094), (156, 97483), (213, 71396), (284, 53547), (426, 35698), (852, 17849), (923, 16476), (1373, 11076), (1846, 8238), (2746, 5538), (2769, 5492), (3692, 4119)]