22655668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 47939584

約数和(自身を除く): 25283916

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 607, 868, 1204, 1214, 1333, 2428, 2666, 4249, 5332, 8498, 9331, 16996, 18662, 18817, 26101, 37324, 37634, 52202, 75268, 104404, 131719, 182707, 263438, 365414, 526876, 730828, 809131, 1618262, 3236524, 5663917, 11327834, 22655668]

約数ペア:

[(1, 22655668), (2, 11327834), (4, 5663917), (7, 3236524), (14, 1618262), (28, 809131), (31, 730828), (43, 526876), (62, 365414), (86, 263438), (124, 182707), (172, 131719), (217, 104404), (301, 75268), (434, 52202), (602, 37634), (607, 37324), (868, 26101), (1204, 18817), (1214, 18662), (1333, 16996), (2428, 9331), (2666, 8498), (4249, 5332)]