4777455770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{419443}}^1$

素因数の和:419534

約数の個数: 32

約数和(自身を含む): 9241190208

約数和(自身を除く): 4463734438

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 419443, 838886, 2097215, 4194430, 7130531, 14261062, 28102681, 35652655, 56205362, 71305310, 140513405, 281026810, 477745577, 955491154, 2388727885, 4777455770]

約数ペア:

[(1, 4777455770), (2, 2388727885), (5, 955491154), (10, 477745577), (17, 281026810), (34, 140513405), (67, 71305310), (85, 56205362), (134, 35652655), (170, 28102681), (335, 14261062), (670, 7130531), (1139, 4194430), (2278, 2097215), (5695, 838886), (11390, 419443)]