26004407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 34110720

約数和(自身を除く): 8106313

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 563, 2431, 2717, 3553, 4199, 6193, 7319, 9571, 10697, 46189, 80509, 105281, 117667, 124423, 139061, 181849, 1368653, 1529671, 2000339, 2364037, 26004407]

約数ペア:

[(1, 26004407), (11, 2364037), (13, 2000339), (17, 1529671), (19, 1368653), (143, 181849), (187, 139061), (209, 124423), (221, 117667), (247, 105281), (323, 80509), (563, 46189), (2431, 10697), (2717, 9571), (3553, 7319), (4199, 6193)]