472174990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6745357}}^1$

素因数の和:6745371

約数の個数: 16

約数和(自身を含む): 971331552

約数和(自身を除く): 499156562

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6745357, 13490714, 33726785, 47217499, 67453570, 94434998, 236087495, 472174990]

約数ペア:

[(1, 472174990), (2, 236087495), (5, 94434998), (7, 67453570), (10, 47217499), (14, 33726785), (35, 13490714), (70, 6745357)]