4247282888

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1481}}^1\times {\mathrm{2579}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 8029476000

約数和(自身を除く): 3782193112

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1481, 2579, 2962, 5158, 5924, 10316, 11848, 20632, 205859, 358481, 411718, 716962, 823436, 1433924, 1646872, 2867848, 3819499, 7638998, 15277996, 30555992, 530910361, 1061820722, 2123641444, 4247282888]

約数ペア:

[(1, 4247282888), (2, 2123641444), (4, 1061820722), (8, 530910361), (139, 30555992), (278, 15277996), (556, 7638998), (1112, 3819499), (1481, 2867848), (2579, 1646872), (2962, 1433924), (5158, 823436), (5924, 716962), (10316, 411718), (11848, 358481), (20632, 205859)]