18045924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115679}}^1$

素因数の和:115699

約数の個数: 24

約数和(自身を含む): 45346560

約数和(自身を除く): 27300636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 115679, 231358, 347037, 462716, 694074, 1388148, 1503827, 3007654, 4511481, 6015308, 9022962, 18045924]

約数ペア:

[(1, 18045924), (2, 9022962), (3, 6015308), (4, 4511481), (6, 3007654), (12, 1503827), (13, 1388148), (26, 694074), (39, 462716), (52, 347037), (78, 231358), (156, 115679)]