7994965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 10642176

約数和(自身を除く): 2647211

約数列:

[1, 5, 11, 55, 61, 305, 671, 2383, 3355, 11915, 26213, 131065, 145363, 726815, 1598993, 7994965]

約数ペア:

[(1, 7994965), (5, 1598993), (11, 726815), (55, 145363), (61, 131065), (305, 26213), (671, 11915), (2383, 3355)]