14359880

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3701}}^1$

素因数の和:3809

約数の個数: 32

約数和(自身を含む): 32651640

約数和(自身を除く): 18291760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3701, 3880, 7402, 14804, 18505, 29608, 37010, 74020, 148040, 358997, 717994, 1435988, 1794985, 2871976, 3589970, 7179940, 14359880]

約数ペア:

[(1, 14359880), (2, 7179940), (4, 3589970), (5, 2871976), (8, 1794985), (10, 1435988), (20, 717994), (40, 358997), (97, 148040), (194, 74020), (388, 37010), (485, 29608), (776, 18505), (970, 14804), (1940, 7402), (3701, 3880)]