15970962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{54323}}^1$

素因数の和:54342

約数の個数: 24

約数和(自身を含む): 37157616

約数和(自身を除く): 21186654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 54323, 108646, 162969, 325938, 380261, 760522, 1140783, 2281566, 2661827, 5323654, 7985481, 15970962]

約数ペア:

[(1, 15970962), (2, 7985481), (3, 5323654), (6, 2661827), (7, 2281566), (14, 1140783), (21, 760522), (42, 380261), (49, 325938), (98, 162969), (147, 108646), (294, 54323)]