7972130

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{983}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 14382144

約数和(自身を除く): 6410014

約数列:

[1, 2, 5, 10, 811, 983, 1622, 1966, 4055, 4915, 8110, 9830, 797213, 1594426, 3986065, 7972130]

約数ペア:

[(1, 7972130), (2, 3986065), (5, 1594426), (10, 797213), (811, 9830), (983, 8110), (1622, 4915), (1966, 4055)]