13898388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165457}}^1$

素因数の和:165471

約数の個数: 24

約数和(自身を含む): 37062592

約数和(自身を除く): 23164204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165457, 330914, 496371, 661828, 992742, 1158199, 1985484, 2316398, 3474597, 4632796, 6949194, 13898388]

約数ペア:

[(1, 13898388), (2, 6949194), (3, 4632796), (4, 3474597), (6, 2316398), (7, 1985484), (12, 1158199), (14, 992742), (21, 661828), (28, 496371), (42, 330914), (84, 165457)]