8213958

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1579}}^1$

素因数の和:1621

約数の個数: 36

約数和(自身を含む): 18917340

約数和(自身を除く): 10703382

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1579, 1734, 2601, 3158, 4737, 5202, 9474, 14211, 26843, 28422, 53686, 80529, 161058, 241587, 456331, 483174, 912662, 1368993, 2737986, 4106979, 8213958]

約数ペア:

[(1, 8213958), (2, 4106979), (3, 2737986), (6, 1368993), (9, 912662), (17, 483174), (18, 456331), (34, 241587), (51, 161058), (102, 80529), (153, 53686), (289, 28422), (306, 26843), (578, 14211), (867, 9474), (1579, 5202), (1734, 4737), (2601, 3158)]