1330487506

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1\times {\mathrm{5333}}^1$

素因数の和:6993

約数の個数: 16

約数和(自身を含む): 2022652800

約数和(自身を除く): 692165294

約数列:

[1, 2, 79, 158, 1579, 3158, 5333, 10666, 124741, 249482, 421307, 842614, 8420807, 16841614, 665243753, 1330487506]

約数ペア:

[(1, 1330487506), (2, 665243753), (79, 16841614), (158, 8420807), (1579, 842614), (3158, 421307), (5333, 249482), (10666, 124741)]