38384522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 66571200

約数和(自身を除く): 28186678

約数列:

[1, 2, 11, 19, 22, 38, 209, 229, 401, 418, 458, 802, 2519, 4351, 4411, 5038, 7619, 8702, 8822, 15238, 47861, 83809, 91829, 95722, 167618, 183658, 1010119, 1744751, 2020238, 3489502, 19192261, 38384522]

約数ペア:

[(1, 38384522), (2, 19192261), (11, 3489502), (19, 2020238), (22, 1744751), (38, 1010119), (209, 183658), (229, 167618), (401, 95722), (418, 91829), (458, 83809), (802, 47861), (2519, 15238), (4351, 8822), (4411, 8702), (5038, 7619)]