13455732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 19142988

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 293, 356, 516, 534, 586, 879, 1068, 1172, 1758, 3516, 3827, 7654, 11481, 12599, 15308, 22962, 25198, 26077, 37797, 45924, 50396, 52154, 75594, 78231, 104308, 151188, 156462, 312924, 1121311, 2242622, 3363933, 4485244, 6727866, 13455732]

約数ペア:

[(1, 13455732), (2, 6727866), (3, 4485244), (4, 3363933), (6, 2242622), (12, 1121311), (43, 312924), (86, 156462), (89, 151188), (129, 104308), (172, 78231), (178, 75594), (258, 52154), (267, 50396), (293, 45924), (356, 37797), (516, 26077), (534, 25198), (586, 22962), (879, 15308), (1068, 12599), (1172, 11481), (1758, 7654), (3516, 3827)]