38740010

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{12377}}^1$

素因数の和:12697

約数の個数: 16

約数和(自身を含む): 69960456

約数和(自身を除く): 31220446

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 12377, 24754, 61885, 123770, 3874001, 7748002, 19370005, 38740010]

約数ペア:

[(1, 38740010), (2, 19370005), (5, 7748002), (10, 3874001), (313, 123770), (626, 61885), (1565, 24754), (3130, 12377)]