22256468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1481}}^1$

素因数の和:1532

約数の個数: 36

約数和(自身を含む): 44587452

約数和(自身を除く): 22330984

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1481, 2962, 3757, 5924, 7514, 15028, 19253, 25177, 38506, 50354, 77012, 100708, 327301, 428009, 654602, 856018, 1309204, 1712036, 5564117, 11128234, 22256468]

約数ペア:

[(1, 22256468), (2, 11128234), (4, 5564117), (13, 1712036), (17, 1309204), (26, 856018), (34, 654602), (52, 428009), (68, 327301), (221, 100708), (289, 77012), (442, 50354), (578, 38506), (884, 25177), (1156, 19253), (1481, 15028), (2962, 7514), (3757, 5924)]