20176774334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{31907}}^1$

素因数の和:32224

約数の個数: 32

約数和(自身を含む): 32255159040

約数和(自身を除く): 12078384706

約数列:

[1, 2, 23, 46, 59, 118, 233, 466, 1357, 2714, 5359, 10718, 13747, 27494, 31907, 63814, 316181, 632362, 733861, 1467722, 1882513, 3765026, 7434331, 14868662, 43297799, 86595598, 170989613, 341979226, 438625529, 877251058, 10088387167, 20176774334]

約数ペア:

[(1, 20176774334), (2, 10088387167), (23, 877251058), (46, 438625529), (59, 341979226), (118, 170989613), (233, 86595598), (466, 43297799), (1357, 14868662), (2714, 7434331), (5359, 3765026), (10718, 1882513), (13747, 1467722), (27494, 733861), (31907, 632362), (63814, 316181)]