42792502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8447}}^1$

素因数の和:8615

約数の個数: 16

約数和(自身を含む): 68428800

約数和(自身を除く): 25636298

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 8447, 16894, 143599, 287198, 1258603, 2517206, 21396251, 42792502]

約数ペア:

[(1, 42792502), (2, 21396251), (17, 2517206), (34, 1258603), (149, 287198), (298, 143599), (2533, 16894), (5066, 8447)]