336996844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{4219}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 621521600

約数和(自身を除く): 284524756

約数列:

[1, 2, 4, 19, 38, 76, 1051, 2102, 4204, 4219, 8438, 16876, 19969, 39938, 79876, 80161, 160322, 320644, 4434169, 8868338, 17736676, 84249211, 168498422, 336996844]

約数ペア:

[(1, 336996844), (2, 168498422), (4, 84249211), (19, 17736676), (38, 8868338), (76, 4434169), (1051, 320644), (2102, 160322), (4204, 80161), (4219, 79876), (8438, 39938), (16876, 19969)]