22614865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 34868736

約数和(自身を除く): 12253871

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 2161, 10465, 10805, 15127, 28093, 49703, 75635, 140465, 196651, 248515, 347921, 646139, 983255, 1739605, 3230695, 4522973, 22614865]

約数ペア:

[(1, 22614865), (5, 4522973), (7, 3230695), (13, 1739605), (23, 983255), (35, 646139), (65, 347921), (91, 248515), (115, 196651), (161, 140465), (299, 75635), (455, 49703), (805, 28093), (1495, 15127), (2093, 10805), (2161, 10465)]