15936396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 42760704

約数和(自身を除く): 26824308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 983, 1158, 1351, 1966, 2316, 2702, 2949, 3932, 4053, 5404, 5898, 6881, 8106, 11796, 13762, 16212, 20643, 27524, 41286, 82572, 189719, 379438, 569157, 758876, 1138314, 1328033, 2276628, 2656066, 3984099, 5312132, 7968198, 15936396]

約数ペア:

[(1, 15936396), (2, 7968198), (3, 5312132), (4, 3984099), (6, 2656066), (7, 2276628), (12, 1328033), (14, 1138314), (21, 758876), (28, 569157), (42, 379438), (84, 189719), (193, 82572), (386, 41286), (579, 27524), (772, 20643), (983, 16212), (1158, 13762), (1351, 11796), (1966, 8106), (2316, 6881), (2702, 5898), (2949, 5404), (3932, 4053)]