3225716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 6667920

約数和(自身を除く): 3442204

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 89, 164, 178, 221, 356, 442, 533, 697, 884, 1066, 1157, 1394, 1513, 2132, 2314, 2788, 3026, 3649, 4628, 6052, 7298, 9061, 14596, 18122, 19669, 36244, 39338, 47437, 62033, 78676, 94874, 124066, 189748, 248132, 806429, 1612858, 3225716]

約数ペア:

[(1, 3225716), (2, 1612858), (4, 806429), (13, 248132), (17, 189748), (26, 124066), (34, 94874), (41, 78676), (52, 62033), (68, 47437), (82, 39338), (89, 36244), (164, 19669), (178, 18122), (221, 14596), (356, 9061), (442, 7298), (533, 6052), (697, 4628), (884, 3649), (1066, 3026), (1157, 2788), (1394, 2314), (1513, 2132)]