10216921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 12333888

約数和(自身を除く): 2116967

約数列:

[1, 11, 13, 37, 143, 407, 481, 1931, 5291, 21241, 25103, 71447, 276133, 785917, 928811, 10216921]

約数ペア:

[(1, 10216921), (11, 928811), (13, 785917), (37, 276133), (143, 71447), (407, 25103), (481, 21241), (1931, 5291)]