9796742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 15624960

約数和(自身を除く): 5828218

約数列:

[1, 2, 19, 38, 103, 206, 1957, 2503, 3914, 5006, 47557, 95114, 257809, 515618, 4898371, 9796742]

約数ペア:

[(1, 9796742), (2, 4898371), (19, 515618), (38, 257809), (103, 95114), (206, 47557), (1957, 5006), (2503, 3914)]