18351948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80491}}^1$

素因数の和:80517

約数の個数: 24

約数和(自身を含む): 45075520

約数和(自身を除く): 26723572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80491, 160982, 241473, 321964, 482946, 965892, 1529329, 3058658, 4587987, 6117316, 9175974, 18351948]

約数ペア:

[(1, 18351948), (2, 9175974), (3, 6117316), (4, 4587987), (6, 3058658), (12, 1529329), (19, 965892), (38, 482946), (57, 321964), (76, 241473), (114, 160982), (228, 80491)]