14223790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 29398464

約数和(自身を除く): 15174674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 641, 1282, 1585, 2219, 3170, 3205, 4438, 4487, 6410, 8974, 11095, 22190, 22435, 44870, 203197, 406394, 1015985, 1422379, 2031970, 2844758, 7111895, 14223790]

約数ペア:

[(1, 14223790), (2, 7111895), (5, 2844758), (7, 2031970), (10, 1422379), (14, 1015985), (35, 406394), (70, 203197), (317, 44870), (634, 22435), (641, 22190), (1282, 11095), (1585, 8974), (2219, 6410), (3170, 4487), (3205, 4438)]