1107887572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2539}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 2171151360

約数和(自身を除く): 1063263788

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 211, 422, 517, 844, 1034, 2068, 2321, 2539, 4642, 5078, 9284, 9917, 10156, 19834, 27929, 39668, 55858, 109087, 111716, 119333, 218174, 238666, 436348, 477332, 535729, 1071458, 1312663, 2142916, 2625326, 5250652, 5893019, 11786038, 23572076, 25179263, 50358526, 100717052, 276971893, 553943786, 1107887572]

約数ペア:

[(1, 1107887572), (2, 553943786), (4, 276971893), (11, 100717052), (22, 50358526), (44, 25179263), (47, 23572076), (94, 11786038), (188, 5893019), (211, 5250652), (422, 2625326), (517, 2142916), (844, 1312663), (1034, 1071458), (2068, 535729), (2321, 477332), (2539, 436348), (4642, 238666), (5078, 218174), (9284, 119333), (9917, 111716), (10156, 109087), (19834, 55858), (27929, 39668)]