20162931808

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{3298909}}^1$

素因数の和:3299110

約数の個数: 24

約数和(自身を含む): 39903615360

約数和(自身を除く): 19740683552

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 3298909, 6597818, 13195636, 26391272, 52782544, 105565088, 630091619, 1260183238, 2520366476, 5040732952, 10081465904, 20162931808]

約数ペア:

[(1, 20162931808), (2, 10081465904), (4, 5040732952), (8, 2520366476), (16, 1260183238), (32, 630091619), (191, 105565088), (382, 52782544), (764, 26391272), (1528, 13195636), (3056, 6597818), (6112, 3298909)]