84857510

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{126653}}^1$

素因数の和:126727

約数の個数: 16

約数和(自身を含む): 155024496

約数和(自身を除く): 70166986

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 126653, 253306, 633265, 1266530, 8485751, 16971502, 42428755, 84857510]

約数ペア:

[(1, 84857510), (2, 42428755), (5, 16971502), (10, 8485751), (67, 1266530), (134, 633265), (335, 253306), (670, 126653)]