11863705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 17473536

約数和(自身を除く): 5609831

約数列:

[1, 5, 7, 17, 35, 85, 119, 127, 157, 595, 635, 785, 889, 1099, 2159, 2669, 4445, 5495, 10795, 13345, 15113, 18683, 19939, 75565, 93415, 99695, 139573, 338963, 697865, 1694815, 2372741, 11863705]

約数ペア:

[(1, 11863705), (5, 2372741), (7, 1694815), (17, 697865), (35, 338963), (85, 139573), (119, 99695), (127, 93415), (157, 75565), (595, 19939), (635, 18683), (785, 15113), (889, 13345), (1099, 10795), (2159, 5495), (2669, 4445)]