38321798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^2$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 60563160

約数和(自身を除く): 22241362

約数列:

[1, 2, 41, 59, 82, 89, 118, 178, 2419, 3649, 4838, 5251, 7298, 7921, 10502, 15842, 215291, 324761, 430582, 467339, 649522, 934678, 19160899, 38321798]

約数ペア:

[(1, 38321798), (2, 19160899), (41, 934678), (59, 649522), (82, 467339), (89, 430582), (118, 324761), (178, 215291), (2419, 15842), (3649, 10502), (4838, 7921), (5251, 7298)]