62839390

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{47969}}^1$

素因数の和:48107

約数の個数: 16

約数和(自身を含む): 113976720

約数和(自身を除く): 51137330

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 47969, 95938, 239845, 479690, 6283939, 12567878, 31419695, 62839390]

約数ペア:

[(1, 62839390), (2, 31419695), (5, 12567878), (10, 6283939), (131, 479690), (262, 239845), (655, 95938), (1310, 47969)]