40292434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 74753280

約数和(自身を除く): 34460846

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 823, 1646, 1883, 3497, 3766, 5761, 6994, 10699, 11522, 21398, 24479, 48958, 74893, 149786, 221387, 442774, 1549709, 2878031, 3099418, 5756062, 20146217, 40292434]

約数ペア:

[(1, 40292434), (2, 20146217), (7, 5756062), (13, 3099418), (14, 2878031), (26, 1549709), (91, 442774), (182, 221387), (269, 149786), (538, 74893), (823, 48958), (1646, 24479), (1883, 21398), (3497, 11522), (3766, 10699), (5761, 6994)]