12152672

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 15426208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 239, 454, 478, 908, 956, 1589, 1673, 1816, 1912, 3178, 3346, 3632, 3824, 6356, 6692, 7264, 7648, 12712, 13384, 25424, 26768, 50848, 53536, 54253, 108506, 217012, 379771, 434024, 759542, 868048, 1519084, 1736096, 3038168, 6076336, 12152672]

約数ペア:

[(1, 12152672), (2, 6076336), (4, 3038168), (7, 1736096), (8, 1519084), (14, 868048), (16, 759542), (28, 434024), (32, 379771), (56, 217012), (112, 108506), (224, 54253), (227, 53536), (239, 50848), (454, 26768), (478, 25424), (908, 13384), (956, 12712), (1589, 7648), (1673, 7264), (1816, 6692), (1912, 6356), (3178, 3824), (3346, 3632)]