22347078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 53706240

約数和(自身を除く): 31359162

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 887, 969, 1326, 1482, 1774, 1938, 2661, 4199, 5322, 8398, 11531, 12597, 15079, 16853, 23062, 25194, 30158, 33706, 34593, 45237, 50559, 69186, 90474, 101118, 196027, 219089, 286501, 392054, 438178, 573002, 588081, 657267, 859503, 1176162, 1314534, 1719006, 3724513, 7449026, 11173539, 22347078]

約数ペア:

[(1, 22347078), (2, 11173539), (3, 7449026), (6, 3724513), (13, 1719006), (17, 1314534), (19, 1176162), (26, 859503), (34, 657267), (38, 588081), (39, 573002), (51, 438178), (57, 392054), (78, 286501), (102, 219089), (114, 196027), (221, 101118), (247, 90474), (323, 69186), (442, 50559), (494, 45237), (646, 34593), (663, 33706), (741, 30158), (887, 25194), (969, 23062), (1326, 16853), (1482, 15079), (1774, 12597), (1938, 11531), (2661, 8398), (4199, 5322)]