7352254

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 14364000

約数和(自身を除く): 7011746

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 199, 203, 377, 398, 406, 637, 754, 1274, 1393, 1421, 2587, 2639, 2786, 2842, 5174, 5278, 5771, 9751, 11542, 18109, 18473, 19502, 36218, 36946, 40397, 75023, 80794, 126763, 150046, 253526, 282779, 525161, 565558, 1050322, 3676127, 7352254]

約数ペア:

[(1, 7352254), (2, 3676127), (7, 1050322), (13, 565558), (14, 525161), (26, 282779), (29, 253526), (49, 150046), (58, 126763), (91, 80794), (98, 75023), (182, 40397), (199, 36946), (203, 36218), (377, 19502), (398, 18473), (406, 18109), (637, 11542), (754, 9751), (1274, 5771), (1393, 5278), (1421, 5174), (2587, 2842), (2639, 2786)]