20223088984

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12452641}}^1$

素因数の和:12452683

約数の個数: 32

約数和(自身を含む): 44829511200

約数和(自身を除く): 24606422216

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 12452641, 24905282, 49810564, 87168487, 99621128, 174336974, 348673948, 361126589, 697347896, 722253178, 1444506356, 2527886123, 2889012712, 5055772246, 10111544492, 20223088984]

約数ペア:

[(1, 20223088984), (2, 10111544492), (4, 5055772246), (7, 2889012712), (8, 2527886123), (14, 1444506356), (28, 722253178), (29, 697347896), (56, 361126589), (58, 348673948), (116, 174336974), (203, 99621128), (232, 87168487), (406, 49810564), (812, 24905282), (1624, 12452641)]