28522017244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{97843}}^1$

素因数の和:98242

約数の個数: 48

約数和(自身を含む): 59176051200

約数和(自身を除く): 30654033956

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 359, 406, 718, 812, 1436, 2513, 5026, 10052, 10411, 20822, 41644, 72877, 97843, 145754, 195686, 291508, 391372, 684901, 1369802, 2739604, 2837447, 5674894, 11349788, 19862129, 35125637, 39724258, 70251274, 79448516, 140502548, 245879459, 491758918, 983517836, 1018643473, 2037286946, 4074573892, 7130504311, 14261008622, 28522017244]

約数ペア:

[(1, 28522017244), (2, 14261008622), (4, 7130504311), (7, 4074573892), (14, 2037286946), (28, 1018643473), (29, 983517836), (58, 491758918), (116, 245879459), (203, 140502548), (359, 79448516), (406, 70251274), (718, 39724258), (812, 35125637), (1436, 19862129), (2513, 11349788), (5026, 5674894), (10052, 2837447), (10411, 2739604), (20822, 1369802), (41644, 684901), (72877, 391372), (97843, 291508), (145754, 195686)]