13302785666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{15451}}^1$

素因数の和:15774

約数の個数: 32

約数和(自身を含む): 21286675200

約数和(自身を除く): 7983889534

約数列:

[1, 2, 19, 38, 139, 163, 278, 326, 2641, 3097, 5282, 6194, 15451, 22657, 30902, 45314, 293569, 430483, 587138, 860966, 2147689, 2518513, 4295378, 5037026, 40806091, 47851747, 81612182, 95703494, 350073307, 700146614, 6651392833, 13302785666]

約数ペア:

[(1, 13302785666), (2, 6651392833), (19, 700146614), (38, 350073307), (139, 95703494), (163, 81612182), (278, 47851747), (326, 40806091), (2641, 5037026), (3097, 4295378), (5282, 2518513), (6194, 2147689), (15451, 860966), (22657, 587138), (30902, 430483), (45314, 293569)]