1244474426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11399}}^1$

素因数の和:11463

約数の個数: 48

約数和(自身を含む): 2253096000

約数和(自身を除く): 1008621574

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 2873, 3211, 4199, 5746, 6422, 8398, 11399, 22798, 54587, 109174, 148187, 193783, 216581, 296374, 387566, 433162, 1926431, 2519179, 2815553, 3681877, 3852862, 5038358, 5631106, 7363754, 32749327, 36602189, 47864401, 65498654, 73204378, 95728802, 622237213, 1244474426]

約数ペア:

[(1, 1244474426), (2, 622237213), (13, 95728802), (17, 73204378), (19, 65498654), (26, 47864401), (34, 36602189), (38, 32749327), (169, 7363754), (221, 5631106), (247, 5038358), (323, 3852862), (338, 3681877), (442, 2815553), (494, 2519179), (646, 1926431), (2873, 433162), (3211, 387566), (4199, 296374), (5746, 216581), (6422, 193783), (8398, 148187), (11399, 109174), (22798, 54587)]