8839403092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1\times {\mathrm{1427}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 16810073280

約数和(自身を除く): 7970670188

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 857, 1427, 1714, 1807, 2854, 3428, 3614, 5708, 7228, 11141, 18551, 22282, 37102, 44564, 74204, 119123, 198353, 238246, 396706, 476492, 793412, 1222939, 1548599, 2445878, 2578589, 3097198, 4891756, 5157178, 6194396, 10314356, 15898207, 31796414, 63592828, 169988521, 339977042, 679954084, 2209850773, 4419701546, 8839403092]

約数ペア:

[(1, 8839403092), (2, 4419701546), (4, 2209850773), (13, 679954084), (26, 339977042), (52, 169988521), (139, 63592828), (278, 31796414), (556, 15898207), (857, 10314356), (1427, 6194396), (1714, 5157178), (1807, 4891756), (2854, 3097198), (3428, 2578589), (3614, 2445878), (5708, 1548599), (7228, 1222939), (11141, 793412), (18551, 476492), (22282, 396706), (37102, 238246), (44564, 198353), (74204, 119123)]