22821786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 56393064

約数和(自身を除く): 33571278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 5737, 11474, 17211, 34422, 51633, 74581, 97529, 103266, 149162, 195058, 223743, 292587, 447486, 585174, 671229, 877761, 1267877, 1342458, 1755522, 2535754, 3803631, 7607262, 11410893, 22821786]

約数ペア:

[(1, 22821786), (2, 11410893), (3, 7607262), (6, 3803631), (9, 2535754), (13, 1755522), (17, 1342458), (18, 1267877), (26, 877761), (34, 671229), (39, 585174), (51, 447486), (78, 292587), (102, 223743), (117, 195058), (153, 149162), (221, 103266), (234, 97529), (306, 74581), (442, 51633), (663, 34422), (1326, 17211), (1989, 11474), (3978, 5737)]