15823116

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1478

約数の個数: 36

約数和(自身を含む): 40131000

約数和(自身を除く): 24307884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1049, 1257, 1676, 2098, 2514, 3147, 3771, 4196, 5028, 6294, 7542, 9441, 12588, 15084, 18882, 37764, 439531, 879062, 1318593, 1758124, 2637186, 3955779, 5274372, 7911558, 15823116]

約数ペア:

[(1, 15823116), (2, 7911558), (3, 5274372), (4, 3955779), (6, 2637186), (9, 1758124), (12, 1318593), (18, 879062), (36, 439531), (419, 37764), (838, 18882), (1049, 15084), (1257, 12588), (1676, 9441), (2098, 7542), (2514, 6294), (3147, 5028), (3771, 4196)]