38507434

素因数分解:

$2^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{641}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 67406148

約数和(自身を除く): 28898714

約数列:

[1, 2, 7, 14, 49, 98, 613, 641, 1226, 1282, 4291, 4487, 8582, 8974, 30037, 31409, 60074, 62818, 392933, 785866, 2750531, 5501062, 19253717, 38507434]

約数ペア:

[(1, 38507434), (2, 19253717), (7, 5501062), (14, 2750531), (49, 785866), (98, 392933), (613, 62818), (641, 60074), (1226, 31409), (1282, 30037), (4291, 8974), (4487, 8582)]