1222614018

素因数分解:

$2^1\times 3^2\times {\mathrm{2861}}^1\times {\mathrm{23741}}^1$

素因数の和:26610

約数の個数: 24

約数和(自身を含む): 2650034556

約数和(自身を除く): 1427420538

約数列:

[1, 2, 3, 6, 9, 18, 2861, 5722, 8583, 17166, 23741, 25749, 47482, 51498, 71223, 142446, 213669, 427338, 67923001, 135846002, 203769003, 407538006, 611307009, 1222614018]

約数ペア:

[(1, 1222614018), (2, 611307009), (3, 407538006), (6, 203769003), (9, 135846002), (18, 67923001), (2861, 427338), (5722, 213669), (8583, 142446), (17166, 71223), (23741, 51498), (25749, 47482)]