1522716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 3932544

約数和(自身を除く): 2409828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 227, 258, 454, 516, 559, 681, 908, 1118, 1362, 1677, 2236, 2724, 2951, 3354, 5902, 6708, 8853, 9761, 11804, 17706, 19522, 29283, 35412, 39044, 58566, 117132, 126893, 253786, 380679, 507572, 761358, 1522716]

約数ペア:

[(1, 1522716), (2, 761358), (3, 507572), (4, 380679), (6, 253786), (12, 126893), (13, 117132), (26, 58566), (39, 39044), (43, 35412), (52, 29283), (78, 19522), (86, 17706), (129, 11804), (156, 9761), (172, 8853), (227, 6708), (258, 5902), (454, 3354), (516, 2951), (559, 2724), (681, 2236), (908, 1677), (1118, 1362)]