19168674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1993}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 44027520

約数和(自身を除く): 24858846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 1993, 3206, 3986, 4809, 5979, 9618, 11958, 13951, 27902, 41853, 83706, 456397, 912794, 1369191, 2738382, 3194779, 6389558, 9584337, 19168674]

約数ペア:

[(1, 19168674), (2, 9584337), (3, 6389558), (6, 3194779), (7, 2738382), (14, 1369191), (21, 912794), (42, 456397), (229, 83706), (458, 41853), (687, 27902), (1374, 13951), (1603, 11958), (1993, 9618), (3206, 5979), (3986, 4809)]