14415760

素因数分解:

$2^4\times 5^1\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 33676416

約数和(自身を除く): 19260656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367, 491, 734, 982, 1468, 1835, 1964, 2455, 2936, 3670, 3928, 4910, 5872, 7340, 7856, 9820, 14680, 19640, 29360, 39280, 180197, 360394, 720788, 900985, 1441576, 1801970, 2883152, 3603940, 7207880, 14415760]

約数ペア:

[(1, 14415760), (2, 7207880), (4, 3603940), (5, 2883152), (8, 1801970), (10, 1441576), (16, 900985), (20, 720788), (40, 360394), (80, 180197), (367, 39280), (491, 29360), (734, 19640), (982, 14680), (1468, 9820), (1835, 7856), (1964, 7340), (2455, 5872), (2936, 4910), (3670, 3928)]