7276990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{14851}}^1$

素因数の和:14872

約数の個数: 24

約数和(自身を含む): 15238152

約数和(自身を除く): 7961162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 14851, 29702, 74255, 103957, 148510, 207914, 519785, 727699, 1039570, 1455398, 3638495, 7276990]

約数ペア:

[(1, 7276990), (2, 3638495), (5, 1455398), (7, 1039570), (10, 727699), (14, 519785), (35, 207914), (49, 148510), (70, 103957), (98, 74255), (245, 29702), (490, 14851)]