1668514942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{542783}}^1$

素因数の和:542867

約数の個数: 16

約数和(自身を含む): 2637930240

約数和(自身を除く): 969415298

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 542783, 1085566, 15740707, 28767499, 31481414, 57534998, 834257471, 1668514942]

約数ペア:

[(1, 1668514942), (2, 834257471), (29, 57534998), (53, 31481414), (58, 28767499), (106, 15740707), (1537, 1085566), (3074, 542783)]