28216386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4647

約数の個数: 48

約数和(自身を含む): 68859648

約数和(自身を除く): 40643262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 4597, 6138, 9194, 13791, 27582, 41373, 50567, 82746, 101134, 142507, 151701, 285014, 303402, 427521, 455103, 855042, 910206, 1282563, 1567577, 2565126, 3135154, 4702731, 9405462, 14108193, 28216386]

約数ペア:

[(1, 28216386), (2, 14108193), (3, 9405462), (6, 4702731), (9, 3135154), (11, 2565126), (18, 1567577), (22, 1282563), (31, 910206), (33, 855042), (62, 455103), (66, 427521), (93, 303402), (99, 285014), (186, 151701), (198, 142507), (279, 101134), (341, 82746), (558, 50567), (682, 41373), (1023, 27582), (2046, 13791), (3069, 9194), (4597, 6138)]