4894518

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 10213632

約数和(自身を除く): 5319114

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 311, 366, 622, 933, 1866, 2623, 5246, 7869, 13373, 15738, 18971, 26746, 37942, 40119, 56913, 80238, 113826, 815753, 1631506, 2447259, 4894518]

約数ペア:

[(1, 4894518), (2, 2447259), (3, 1631506), (6, 815753), (43, 113826), (61, 80238), (86, 56913), (122, 40119), (129, 37942), (183, 26746), (258, 18971), (311, 15738), (366, 13373), (622, 7869), (933, 5246), (1866, 2623)]