38731868

素因数分解:

$2^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1489}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 77599200

約数和(自身を除く): 38867332

約数列:

[1, 2, 4, 7, 14, 28, 929, 1489, 1858, 2978, 3716, 5956, 6503, 10423, 13006, 20846, 26012, 41692, 1383281, 2766562, 5533124, 9682967, 19365934, 38731868]

約数ペア:

[(1, 38731868), (2, 19365934), (4, 9682967), (7, 5533124), (14, 2766562), (28, 1383281), (929, 41692), (1489, 26012), (1858, 20846), (2978, 13006), (3716, 10423), (5956, 6503)]