846996852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{187223}}^1$

素因数の和:187272

約数の個数: 48

約数和(自身を含む): 2201754240

約数和(自身を除く): 1354757388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 187223, 374446, 561669, 748892, 1123338, 2246676, 2433899, 4867798, 5429467, 7301697, 9735596, 10858934, 14603394, 16288401, 21717868, 29206788, 32576802, 65153604, 70583071, 141166142, 211749213, 282332284, 423498426, 846996852]

約数ペア:

[(1, 846996852), (2, 423498426), (3, 282332284), (4, 211749213), (6, 141166142), (12, 70583071), (13, 65153604), (26, 32576802), (29, 29206788), (39, 21717868), (52, 16288401), (58, 14603394), (78, 10858934), (87, 9735596), (116, 7301697), (156, 5429467), (174, 4867798), (348, 2433899), (377, 2246676), (754, 1123338), (1131, 748892), (1508, 561669), (2262, 374446), (4524, 187223)]