16974168

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4339}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 42705600

約数和(自身を除く): 25731432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 4339, 8678, 13017, 17356, 26034, 34712, 52068, 104136, 707257, 1414514, 2121771, 2829028, 4243542, 5658056, 8487084, 16974168]

約数ペア:

[(1, 16974168), (2, 8487084), (3, 5658056), (4, 4243542), (6, 2829028), (8, 2121771), (12, 1414514), (24, 707257), (163, 104136), (326, 52068), (489, 34712), (652, 26034), (978, 17356), (1304, 13017), (1956, 8678), (3912, 4339)]