432888752

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{19763}}^1$

素因数の和:19845

約数の個数: 30

約数和(自身を含む): 862046388

約数和(自身を除く): 429157636

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 10952, 19763, 21904, 39526, 79052, 158104, 316208, 731231, 1462462, 2924924, 5849848, 11699696, 27055547, 54111094, 108222188, 216444376, 432888752]

約数ペア:

[(1, 432888752), (2, 216444376), (4, 108222188), (8, 54111094), (16, 27055547), (37, 11699696), (74, 5849848), (148, 2924924), (296, 1462462), (592, 731231), (1369, 316208), (2738, 158104), (5476, 79052), (10952, 39526), (19763, 21904)]