13395348

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4045

約数の個数: 48

約数和(自身を含む): 35857920

約数和(自身を除く): 22462572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4001, 8002, 12003, 16004, 24006, 36009, 48012, 72018, 108027, 124031, 144036, 216054, 248062, 372093, 432108, 496124, 744186, 1116279, 1488372, 2232558, 3348837, 4465116, 6697674, 13395348]

約数ペア:

[(1, 13395348), (2, 6697674), (3, 4465116), (4, 3348837), (6, 2232558), (9, 1488372), (12, 1116279), (18, 744186), (27, 496124), (31, 432108), (36, 372093), (54, 248062), (62, 216054), (93, 144036), (108, 124031), (124, 108027), (186, 72018), (279, 48012), (372, 36009), (558, 24006), (837, 16004), (1116, 12003), (1674, 8002), (3348, 4001)]