38187842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22543}}^1$

素因数の和:22574

約数の個数: 24

約数和(自身を含む): 71960448

約数和(自身を除く): 33772606

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 22543, 45086, 157801, 247973, 315602, 495946, 1735811, 2727703, 3471622, 5455406, 19093921, 38187842]

約数ペア:

[(1, 38187842), (2, 19093921), (7, 5455406), (11, 3471622), (14, 2727703), (22, 1735811), (77, 495946), (121, 315602), (154, 247973), (242, 157801), (847, 45086), (1694, 22543)]