1539396

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 3960684

約数和(自身を除く): 2421288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 701, 732, 1098, 1402, 2103, 2196, 2804, 4206, 6309, 8412, 12618, 25236, 42761, 85522, 128283, 171044, 256566, 384849, 513132, 769698, 1539396]

約数ペア:

[(1, 1539396), (2, 769698), (3, 513132), (4, 384849), (6, 256566), (9, 171044), (12, 128283), (18, 85522), (36, 42761), (61, 25236), (122, 12618), (183, 8412), (244, 6309), (366, 4206), (549, 2804), (701, 2196), (732, 2103), (1098, 1402)]