38097904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1385

約数の個数: 40

約数和(自身を含む): 80085152

約数和(自身を除く): 41987248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1213, 1963, 2416, 2426, 3926, 4852, 7852, 9704, 15704, 15769, 19408, 31408, 31538, 63076, 126152, 183163, 252304, 366326, 732652, 1465304, 2381119, 2930608, 4762238, 9524476, 19048952, 38097904]

約数ペア:

[(1, 38097904), (2, 19048952), (4, 9524476), (8, 4762238), (13, 2930608), (16, 2381119), (26, 1465304), (52, 732652), (104, 366326), (151, 252304), (208, 183163), (302, 126152), (604, 63076), (1208, 31538), (1213, 31408), (1963, 19408), (2416, 15769), (2426, 15704), (3926, 9704), (4852, 7852)]