17164693

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 5414507

約数列:

[1, 7, 13, 23, 59, 91, 139, 161, 299, 413, 767, 973, 1357, 1807, 2093, 3197, 5369, 8201, 9499, 12649, 17641, 22379, 41561, 57407, 106613, 123487, 188623, 290927, 746291, 1320361, 2452099, 17164693]

約数ペア:

[(1, 17164693), (7, 2452099), (13, 1320361), (23, 746291), (59, 290927), (91, 188623), (139, 123487), (161, 106613), (299, 57407), (413, 41561), (767, 22379), (973, 17641), (1357, 12649), (1807, 9499), (2093, 8201), (3197, 5369)]