1864759742

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{76481}}^1$

素因数の和:76723

約数の個数: 16

約数和(自身を含む): 2852472672

約数和(自身を除く): 987712930

約数列:

[1, 2, 73, 146, 167, 334, 12191, 24382, 76481, 152962, 5583113, 11166226, 12772327, 25544654, 932379871, 1864759742]

約数ペア:

[(1, 1864759742), (2, 932379871), (73, 25544654), (146, 12772327), (167, 11166226), (334, 5583113), (12191, 152962), (24382, 76481)]