1330703338

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{89273}}^1$

素因数の和:89561

約数の個数: 16

約数和(自身を含む): 2072942280

約数和(自身を除く): 742238942

約数列:

[1, 2, 29, 58, 257, 514, 7453, 14906, 89273, 178546, 2588917, 5177834, 22943161, 45886322, 665351669, 1330703338]

約数ペア:

[(1, 1330703338), (2, 665351669), (29, 45886322), (58, 22943161), (257, 5177834), (514, 2588917), (7453, 178546), (14906, 89273)]