14727760

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 34435296

約数和(自身を除く): 19707536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 811, 908, 1135, 1622, 1816, 2270, 3244, 3632, 4055, 4540, 6488, 8110, 9080, 12976, 16220, 18160, 32440, 64880, 184097, 368194, 736388, 920485, 1472776, 1840970, 2945552, 3681940, 7363880, 14727760]

約数ペア:

[(1, 14727760), (2, 7363880), (4, 3681940), (5, 2945552), (8, 1840970), (10, 1472776), (16, 920485), (20, 736388), (40, 368194), (80, 184097), (227, 64880), (454, 32440), (811, 18160), (908, 16220), (1135, 12976), (1622, 9080), (1816, 8110), (2270, 6488), (3244, 4540), (3632, 4055)]