70384130

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{17729}}^1$

素因数の和:18133

約数の個数: 16

約数和(自身を含む): 127017720

約数和(自身を除く): 56633590

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 17729, 35458, 88645, 177290, 7038413, 14076826, 35192065, 70384130]

約数ペア:

[(1, 70384130), (2, 35192065), (5, 14076826), (10, 7038413), (397, 177290), (794, 88645), (1985, 35458), (3970, 17729)]