19178142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{188021}}^1$

素因数の和:188043

約数の個数: 16

約数和(自身を含む): 40612752

約数和(自身を除く): 21434610

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 188021, 376042, 564063, 1128126, 3196357, 6392714, 9589071, 19178142]

約数ペア:

[(1, 19178142), (2, 9589071), (3, 6392714), (6, 3196357), (17, 1128126), (34, 564063), (51, 376042), (102, 188021)]