29424430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{420349}}^1$

素因数の和:420363

約数の個数: 16

約数和(自身を含む): 60530400

約数和(自身を除く): 31105970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 420349, 840698, 2101745, 2942443, 4203490, 5884886, 14712215, 29424430]

約数ペア:

[(1, 29424430), (2, 14712215), (5, 5884886), (7, 4203490), (10, 2942443), (14, 2101745), (35, 840698), (70, 420349)]