4532878

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 8164800

約数和(自身を除く): 3631922

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 149, 287, 298, 371, 574, 742, 1043, 2086, 2173, 4346, 6109, 7897, 12218, 15211, 15794, 30422, 42763, 55279, 85526, 110558, 323777, 647554, 2266439, 4532878]

約数ペア:

[(1, 4532878), (2, 2266439), (7, 647554), (14, 323777), (41, 110558), (53, 85526), (82, 55279), (106, 42763), (149, 30422), (287, 15794), (298, 15211), (371, 12218), (574, 7897), (742, 6109), (1043, 4346), (2086, 2173)]