13021236

素因数分解:

$2^2\times 3^4\times {\mathrm{40189}}^1$

素因数の和:40205

約数の個数: 30

約数和(自身を含む): 34040930

約数和(自身を除く): 21019694

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 40189, 80378, 120567, 160756, 241134, 361701, 482268, 723402, 1085103, 1446804, 2170206, 3255309, 4340412, 6510618, 13021236]

約数ペア:

[(1, 13021236), (2, 6510618), (3, 4340412), (4, 3255309), (6, 2170206), (9, 1446804), (12, 1085103), (18, 723402), (27, 482268), (36, 361701), (54, 241134), (81, 160756), (108, 120567), (162, 80378), (324, 40189)]