38223848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 77707560

約数和(自身を除く): 39483712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 2341, 4082, 4682, 8164, 9364, 16328, 18728, 30433, 60866, 121732, 243464, 367537, 735074, 1470148, 2940296, 4777981, 9555962, 19111924, 38223848]

約数ペア:

[(1, 38223848), (2, 19111924), (4, 9555962), (8, 4777981), (13, 2940296), (26, 1470148), (52, 735074), (104, 367537), (157, 243464), (314, 121732), (628, 60866), (1256, 30433), (2041, 18728), (2341, 16328), (4082, 9364), (4682, 8164)]