899890468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{148301}}^1$

素因数の和:148383

約数の個数: 24

約数和(自身を含む): 1656829944

約数和(自身を除く): 756939476

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 148301, 296602, 593204, 5487137, 6080341, 10974274, 12160682, 21948548, 24321364, 224972617, 449945234, 899890468]

約数ペア:

[(1, 899890468), (2, 449945234), (4, 224972617), (37, 24321364), (41, 21948548), (74, 12160682), (82, 10974274), (148, 6080341), (164, 5487137), (1517, 593204), (3034, 296602), (6068, 148301)]