387888973914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{9508481}}^1$

素因数の和:9509022

約数の個数: 32

約数和(自身を含む): 837050687424

約数和(自身を除く): 449161713510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523, 1046, 1569, 3138, 6799, 13598, 20397, 40794, 9508481, 19016962, 28525443, 57050886, 123610253, 247220506, 370830759, 741661518, 4972935563, 9945871126, 14918806689, 29837613378, 64648162319, 129296324638, 193944486957, 387888973914]

約数ペア:

[(1, 387888973914), (2, 193944486957), (3, 129296324638), (6, 64648162319), (13, 29837613378), (26, 14918806689), (39, 9945871126), (78, 4972935563), (523, 741661518), (1046, 370830759), (1569, 247220506), (3138, 123610253), (6799, 57050886), (13598, 28525443), (20397, 19016962), (40794, 9508481)]