23940182

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 44767968

約数和(自身を除く): 20827786

約数列:

[1, 2, 7, 14, 17, 34, 61, 97, 119, 122, 194, 238, 289, 427, 578, 679, 854, 1037, 1358, 1649, 2023, 2074, 3298, 4046, 5917, 7259, 11543, 11834, 14518, 17629, 23086, 28033, 35258, 41419, 56066, 82838, 100589, 123403, 196231, 201178, 246806, 392462, 704123, 1408246, 1710013, 3420026, 11970091, 23940182]

約数ペア:

[(1, 23940182), (2, 11970091), (7, 3420026), (14, 1710013), (17, 1408246), (34, 704123), (61, 392462), (97, 246806), (119, 201178), (122, 196231), (194, 123403), (238, 100589), (289, 82838), (427, 56066), (578, 41419), (679, 35258), (854, 28033), (1037, 23086), (1358, 17629), (1649, 14518), (2023, 11834), (2074, 11543), (3298, 7259), (4046, 5917)]