30938518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29023}}^1$

素因数の和:29079

約数の個数: 16

約数和(自身を含む): 51198336

約数和(自身を除く): 20259818

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 29023, 58046, 377299, 754598, 1189943, 2379886, 15469259, 30938518]

約数ペア:

[(1, 30938518), (2, 15469259), (13, 2379886), (26, 1189943), (41, 754598), (82, 377299), (533, 58046), (1066, 29023)]