22645428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8539}}^1$

素因数の和:8576

約数の個数: 48

約数和(自身を含む): 60258240

約数和(自身を除く): 37612812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 8539, 17078, 25617, 34156, 51234, 102468, 111007, 145163, 222014, 290326, 333021, 435489, 444028, 580652, 666042, 870978, 1332084, 1741956, 1887119, 3774238, 5661357, 7548476, 11322714, 22645428]

約数ペア:

[(1, 22645428), (2, 11322714), (3, 7548476), (4, 5661357), (6, 3774238), (12, 1887119), (13, 1741956), (17, 1332084), (26, 870978), (34, 666042), (39, 580652), (51, 444028), (52, 435489), (68, 333021), (78, 290326), (102, 222014), (156, 145163), (204, 111007), (221, 102468), (442, 51234), (663, 34156), (884, 25617), (1326, 17078), (2652, 8539)]