5641012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 10767456

約数和(自身を除く): 5126444

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1307, 2158, 2614, 4316, 5228, 16991, 33982, 67964, 108481, 216962, 433924, 1410253, 2820506, 5641012]

約数ペア:

[(1, 5641012), (2, 2820506), (4, 1410253), (13, 433924), (26, 216962), (52, 108481), (83, 67964), (166, 33982), (332, 16991), (1079, 5228), (1307, 4316), (2158, 2614)]