7445394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 18180864

約数和(自身を除く): 10735470

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 1213, 2046, 2426, 3069, 3639, 6138, 7278, 10917, 13343, 21834, 26686, 37603, 40029, 75206, 80058, 112809, 120087, 225618, 240174, 338427, 413633, 676854, 827266, 1240899, 2481798, 3722697, 7445394]

約数ペア:

[(1, 7445394), (2, 3722697), (3, 2481798), (6, 1240899), (9, 827266), (11, 676854), (18, 413633), (22, 338427), (31, 240174), (33, 225618), (62, 120087), (66, 112809), (93, 80058), (99, 75206), (186, 40029), (198, 37603), (279, 26686), (341, 21834), (558, 13343), (682, 10917), (1023, 7278), (1213, 6138), (2046, 3639), (2426, 3069)]