38790896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30689}}^1$

素因数の和:30776

約数の個数: 20

約数和(自身を含む): 76111200

約数和(自身を除く): 37320304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30689, 61378, 122756, 245512, 491024, 2424431, 4848862, 9697724, 19395448, 38790896]

約数ペア:

[(1, 38790896), (2, 19395448), (4, 9697724), (8, 4848862), (16, 2424431), (79, 491024), (158, 245512), (316, 122756), (632, 61378), (1264, 30689)]