18014514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1873}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 41377920

約数和(自身を除く): 23363406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 1873, 3206, 3746, 4809, 5619, 9618, 11238, 13111, 26222, 39333, 78666, 428917, 857834, 1286751, 2573502, 3002419, 6004838, 9007257, 18014514]

約数ペア:

[(1, 18014514), (2, 9007257), (3, 6004838), (6, 3002419), (7, 2573502), (14, 1286751), (21, 857834), (42, 428917), (229, 78666), (458, 39333), (687, 26222), (1374, 13111), (1603, 11238), (1873, 9618), (3206, 5619), (3746, 4809)]