4981464

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 13813800

約数和(自身を除く): 8832336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 1609, 3096, 3218, 4827, 6436, 9654, 12872, 14481, 19308, 28962, 38616, 57924, 69187, 115848, 138374, 207561, 276748, 415122, 553496, 622683, 830244, 1245366, 1660488, 2490732, 4981464]

約数ペア:

[(1, 4981464), (2, 2490732), (3, 1660488), (4, 1245366), (6, 830244), (8, 622683), (9, 553496), (12, 415122), (18, 276748), (24, 207561), (36, 138374), (43, 115848), (72, 69187), (86, 57924), (129, 38616), (172, 28962), (258, 19308), (344, 14481), (387, 12872), (516, 9654), (774, 6436), (1032, 4827), (1548, 3218), (1609, 3096)]