4285424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 9759792

約数和(自身を除く): 5474368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1873, 2288, 3746, 7492, 14984, 20603, 24349, 29968, 41206, 48698, 82412, 97396, 164824, 194792, 267839, 329648, 389584, 535678, 1071356, 2142712, 4285424]

約数ペア:

[(1, 4285424), (2, 2142712), (4, 1071356), (8, 535678), (11, 389584), (13, 329648), (16, 267839), (22, 194792), (26, 164824), (44, 97396), (52, 82412), (88, 48698), (104, 41206), (143, 29968), (176, 24349), (208, 20603), (286, 14984), (572, 7492), (1144, 3746), (1873, 2288)]