22540935

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 38304000

約数和(自身を除く): 15763065

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 569, 695, 1707, 2085, 2641, 2845, 7923, 8535, 10811, 13205, 32433, 39615, 54055, 79091, 162165, 237273, 395455, 1186365, 1502729, 4508187, 7513645, 22540935]

約数ペア:

[(1, 22540935), (3, 7513645), (5, 4508187), (15, 1502729), (19, 1186365), (57, 395455), (95, 237273), (139, 162165), (285, 79091), (417, 54055), (569, 39615), (695, 32433), (1707, 13205), (2085, 10811), (2641, 8535), (2845, 7923)]