13907316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 34448960

約数和(自身を除く): 20541644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 337, 362, 543, 674, 724, 1011, 1086, 1348, 2022, 2172, 3439, 4044, 6403, 6878, 10317, 12806, 13756, 19209, 20634, 25612, 38418, 41268, 60997, 76836, 121994, 182991, 243988, 365982, 731964, 1158943, 2317886, 3476829, 4635772, 6953658, 13907316]

約数ペア:

[(1, 13907316), (2, 6953658), (3, 4635772), (4, 3476829), (6, 2317886), (12, 1158943), (19, 731964), (38, 365982), (57, 243988), (76, 182991), (114, 121994), (181, 76836), (228, 60997), (337, 41268), (362, 38418), (543, 25612), (674, 20634), (724, 19209), (1011, 13756), (1086, 12806), (1348, 10317), (2022, 6878), (2172, 6403), (3439, 4044)]