16967874131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{4679}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 19742486400

約数和(自身を除く): 2774612269

約数列:

[1, 13, 17, 61, 221, 269, 793, 1037, 3497, 4573, 4679, 13481, 16409, 59449, 60827, 79543, 213317, 278953, 285419, 1034059, 1258651, 3626389, 3710447, 4852123, 16362463, 21397067, 63077599, 76777711, 278161871, 998110243, 1305221087, 16967874131]

約数ペア:

[(1, 16967874131), (13, 1305221087), (17, 998110243), (61, 278161871), (221, 76777711), (269, 63077599), (793, 21397067), (1037, 16362463), (3497, 4852123), (4573, 3710447), (4679, 3626389), (13481, 1258651), (16409, 1034059), (59449, 285419), (60827, 278953), (79543, 213317)]