14320390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 29678400

約数和(自身を除く): 15358010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1373, 1490, 2086, 2746, 5215, 6865, 9611, 10430, 13730, 19222, 48055, 96110, 204577, 409154, 1022885, 1432039, 2045770, 2864078, 7160195, 14320390]

約数ペア:

[(1, 14320390), (2, 7160195), (5, 2864078), (7, 2045770), (10, 1432039), (14, 1022885), (35, 409154), (70, 204577), (149, 96110), (298, 48055), (745, 19222), (1043, 13730), (1373, 10430), (1490, 9611), (2086, 6865), (2746, 5215)]