15190234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3881}}^1$

素因数の和:4005

約数の個数: 16

約数和(自身を含む): 24223680

約数和(自身を除く): 9033446

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3881, 3914, 7762, 73739, 147478, 399743, 799486, 7595117, 15190234]

約数ペア:

[(1, 15190234), (2, 7595117), (19, 799486), (38, 399743), (103, 147478), (206, 73739), (1957, 7762), (3881, 3914)]