17128230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{81563}}^1$

素因数の和:81580

約数の個数: 32

約数和(自身を含む): 46980864

約数和(自身を除く): 29852634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 81563, 163126, 244689, 407815, 489378, 570941, 815630, 1141882, 1223445, 1712823, 2446890, 2854705, 3425646, 5709410, 8564115, 17128230]

約数ペア:

[(1, 17128230), (2, 8564115), (3, 5709410), (5, 3425646), (6, 2854705), (7, 2446890), (10, 1712823), (14, 1223445), (15, 1141882), (21, 815630), (30, 570941), (35, 489378), (42, 407815), (70, 244689), (105, 163126), (210, 81563)]