7907214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 18328320

約数和(自身を除く): 10421106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 2579, 3066, 5158, 7737, 15474, 18053, 36106, 54159, 108318, 188267, 376534, 564801, 1129602, 1317869, 2635738, 3953607, 7907214]

約数ペア:

[(1, 7907214), (2, 3953607), (3, 2635738), (6, 1317869), (7, 1129602), (14, 564801), (21, 376534), (42, 188267), (73, 108318), (146, 54159), (219, 36106), (438, 18053), (511, 15474), (1022, 7737), (1533, 5158), (2579, 3066)]