40467476

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2381}}^1$

素因数の和:2999

約数の個数: 24

約数和(自身を含む): 81102336

約数和(自身を除く): 40634860

約数列:

[1, 2, 4, 7, 14, 28, 607, 1214, 2381, 2428, 4249, 4762, 8498, 9524, 16667, 16996, 33334, 66668, 1445267, 2890534, 5781068, 10116869, 20233738, 40467476]

約数ペア:

[(1, 40467476), (2, 20233738), (4, 10116869), (7, 5781068), (14, 2890534), (28, 1445267), (607, 66668), (1214, 33334), (2381, 16996), (2428, 16667), (4249, 9524), (4762, 8498)]