13346590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 24935040

約数和(自身を除く): 11588450

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 389, 470, 730, 778, 1945, 3431, 3890, 6862, 17155, 18283, 28397, 34310, 36566, 56794, 91415, 141985, 182830, 283970, 1334659, 2669318, 6673295, 13346590]

約数ペア:

[(1, 13346590), (2, 6673295), (5, 2669318), (10, 1334659), (47, 283970), (73, 182830), (94, 141985), (146, 91415), (235, 56794), (365, 36566), (389, 34310), (470, 28397), (730, 18283), (778, 17155), (1945, 6862), (3431, 3890)]