1337456476

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{13807}}^1$

素因数の和:14269

約数の個数: 24

約数和(自身を含む): 2385083456

約数和(自身を除く): 1047626980

約数列:

[1, 2, 4, 61, 122, 244, 397, 794, 1588, 13807, 24217, 27614, 48434, 55228, 96868, 842227, 1684454, 3368908, 5481379, 10962758, 21925516, 334364119, 668728238, 1337456476]

約数ペア:

[(1, 1337456476), (2, 668728238), (4, 334364119), (61, 21925516), (122, 10962758), (244, 5481379), (397, 3368908), (794, 1684454), (1588, 842227), (13807, 96868), (24217, 55228), (27614, 48434)]