38623208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3677}}^1$

素因数の和:3797

約数の個数: 32

約数和(自身を含む): 78782760

約数和(自身を除く): 40159552

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 3677, 5252, 7354, 10504, 14708, 29416, 47801, 95602, 191204, 371377, 382408, 742754, 1485508, 2971016, 4827901, 9655802, 19311604, 38623208]

約数ペア:

[(1, 38623208), (2, 19311604), (4, 9655802), (8, 4827901), (13, 2971016), (26, 1485508), (52, 742754), (101, 382408), (104, 371377), (202, 191204), (404, 95602), (808, 47801), (1313, 29416), (2626, 14708), (3677, 10504), (5252, 7354)]