9550640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10853}}^1$

素因数の和:10877

約数の個数: 40

約数和(自身を含む): 24226128

約数和(自身を除く): 14675488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10853, 21706, 43412, 54265, 86824, 108530, 119383, 173648, 217060, 238766, 434120, 477532, 596915, 868240, 955064, 1193830, 1910128, 2387660, 4775320, 9550640]

約数ペア:

[(1, 9550640), (2, 4775320), (4, 2387660), (5, 1910128), (8, 1193830), (10, 955064), (11, 868240), (16, 596915), (20, 477532), (22, 434120), (40, 238766), (44, 217060), (55, 173648), (80, 119383), (88, 108530), (110, 86824), (176, 54265), (220, 43412), (440, 21706), (880, 10853)]