18414268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3067}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 34361600

約数和(自身を除く): 15947332

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3067, 6004, 6134, 12268, 58273, 116546, 233092, 242293, 484586, 969172, 4603567, 9207134, 18414268]

約数ペア:

[(1, 18414268), (2, 9207134), (4, 4603567), (19, 969172), (38, 484586), (76, 242293), (79, 233092), (158, 116546), (316, 58273), (1501, 12268), (3002, 6134), (3067, 6004)]