10487428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 22063104

約数和(自身を除く): 11575676

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 191, 212, 259, 371, 382, 518, 742, 764, 1036, 1337, 1484, 1961, 2674, 3922, 5348, 7067, 7844, 10123, 13727, 14134, 20246, 27454, 28268, 40492, 49469, 54908, 70861, 98938, 141722, 197876, 283444, 374551, 749102, 1498204, 2621857, 5243714, 10487428]

約数ペア:

[(1, 10487428), (2, 5243714), (4, 2621857), (7, 1498204), (14, 749102), (28, 374551), (37, 283444), (53, 197876), (74, 141722), (106, 98938), (148, 70861), (191, 54908), (212, 49469), (259, 40492), (371, 28268), (382, 27454), (518, 20246), (742, 14134), (764, 13727), (1036, 10123), (1337, 7844), (1484, 7067), (1961, 5348), (2674, 3922)]