4782028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 8724800

約数和(自身を除く): 3942772

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 409, 818, 1636, 2923, 5846, 11692, 15133, 30266, 32311, 60532, 64622, 129244, 1195507, 2391014, 4782028]

約数ペア:

[(1, 4782028), (2, 2391014), (4, 1195507), (37, 129244), (74, 64622), (79, 60532), (148, 32311), (158, 30266), (316, 15133), (409, 11692), (818, 5846), (1636, 2923)]