15194428

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 27143424

約数和(自身を除く): 11948996

約数列:

[1, 2, 4, 107, 131, 214, 262, 271, 428, 524, 542, 1084, 14017, 28034, 28997, 35501, 56068, 57994, 71002, 115988, 142004, 3798607, 7597214, 15194428]

約数ペア:

[(1, 15194428), (2, 7597214), (4, 3798607), (107, 142004), (131, 115988), (214, 71002), (262, 57994), (271, 56068), (428, 35501), (524, 28997), (542, 28034), (1084, 14017)]