42902318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7369}}^1$

素因数の和:7483

約数の個数: 16

約数和(自身を含む): 66860640

約数和(自身を除く): 23958322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 7369, 14738, 302129, 523199, 604258, 1046398, 21451159, 42902318]

約数ペア:

[(1, 42902318), (2, 21451159), (41, 1046398), (71, 604258), (82, 523199), (142, 302129), (2911, 14738), (5822, 7369)]