23047648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 51755760

約数和(自身を除く): 28708112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3259, 3536, 6518, 7072, 13036, 26072, 42367, 52144, 55403, 84734, 104288, 110806, 169468, 221612, 338936, 443224, 677872, 720239, 886448, 1355744, 1440478, 1772896, 2880956, 5761912, 11523824, 23047648]

約数ペア:

[(1, 23047648), (2, 11523824), (4, 5761912), (8, 2880956), (13, 1772896), (16, 1440478), (17, 1355744), (26, 886448), (32, 720239), (34, 677872), (52, 443224), (68, 338936), (104, 221612), (136, 169468), (208, 110806), (221, 104288), (272, 84734), (416, 55403), (442, 52144), (544, 42367), (884, 26072), (1768, 13036), (3259, 7072), (3536, 6518)]