84139034

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{207239}}^1$

素因数の和:207277

約数の個数: 16

約数和(自身を含む): 149212800

約数和(自身を除く): 65073766

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 207239, 414478, 1450673, 2901346, 6009931, 12019862, 42069517, 84139034]

約数ペア:

[(1, 84139034), (2, 42069517), (7, 12019862), (14, 6009931), (29, 2901346), (58, 1450673), (203, 414478), (406, 207239)]