3623920

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 8530704

約数和(自身を除く): 4906784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 467, 485, 776, 934, 970, 1552, 1868, 1940, 2335, 3736, 3880, 4670, 7472, 7760, 9340, 18680, 37360, 45299, 90598, 181196, 226495, 362392, 452990, 724784, 905980, 1811960, 3623920]

約数ペア:

[(1, 3623920), (2, 1811960), (4, 905980), (5, 724784), (8, 452990), (10, 362392), (16, 226495), (20, 181196), (40, 90598), (80, 45299), (97, 37360), (194, 18680), (388, 9340), (467, 7760), (485, 7472), (776, 4670), (934, 3880), (970, 3736), (1552, 2335), (1868, 1940)]