13193786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{883}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 20537088

約数和(自身を除く): 7343302

約数列:

[1, 2, 31, 62, 241, 482, 883, 1766, 7471, 14942, 27373, 54746, 212803, 425606, 6596893, 13193786]

約数ペア:

[(1, 13193786), (2, 6596893), (31, 425606), (62, 212803), (241, 54746), (482, 27373), (883, 14942), (1766, 7471)]