3781910398

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{3527}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 6535323648

約数和(自身を除く): 2753413250

約数列:

[1, 2, 7, 14, 191, 382, 401, 802, 1337, 2674, 2807, 3527, 5614, 7054, 24689, 49378, 76591, 153182, 536137, 673657, 1072274, 1347314, 1414327, 2828654, 4715599, 9431198, 9900289, 19800578, 270136457, 540272914, 1890955199, 3781910398]

約数ペア:

[(1, 3781910398), (2, 1890955199), (7, 540272914), (14, 270136457), (191, 19800578), (382, 9900289), (401, 9431198), (802, 4715599), (1337, 2828654), (2674, 1414327), (2807, 1347314), (3527, 1072274), (5614, 673657), (7054, 536137), (24689, 153182), (49378, 76591)]