15203394

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4003}}^1$

素因数の和:4222

約数の個数: 24

約数和(自身を含む): 33105072

約数和(自身を除く): 17901678

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 4003, 8006, 12009, 24018, 36027, 72054, 844633, 1689266, 2533899, 5067798, 7601697, 15203394]

約数ペア:

[(1, 15203394), (2, 7601697), (3, 5067798), (6, 2533899), (9, 1689266), (18, 844633), (211, 72054), (422, 36027), (633, 24018), (1266, 12009), (1899, 8006), (3798, 4003)]