88405648

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{13187}}^1$

素因数の和:13614

約数の個数: 20

約数和(自身を含む): 171707760

約数和(自身を除く): 83302112

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 13187, 26374, 52748, 105496, 210992, 5525353, 11050706, 22101412, 44202824, 88405648]

約数ペア:

[(1, 88405648), (2, 44202824), (4, 22101412), (8, 11050706), (16, 5525353), (419, 210992), (838, 105496), (1676, 52748), (3352, 26374), (6704, 13187)]