1421098

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:886

約数の個数: 24

約数和(自身を含む): 2628612

約数和(自身を除く): 1207514

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 853, 1666, 1706, 5971, 11942, 14501, 29002, 41797, 83594, 101507, 203014, 710549, 1421098]

約数ペア:

[(1, 1421098), (2, 710549), (7, 203014), (14, 101507), (17, 83594), (34, 41797), (49, 29002), (98, 14501), (119, 11942), (238, 5971), (833, 1706), (853, 1666)]