38028016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7993

約数の個数: 40

約数和(自身を含む): 82807200

約数和(自身を除く): 44779184

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 7949, 15898, 31796, 63592, 103337, 127184, 182827, 206674, 365654, 413348, 731308, 826696, 1462616, 1653392, 2376751, 2925232, 4753502, 9507004, 19014008, 38028016]

約数ペア:

[(1, 38028016), (2, 19014008), (4, 9507004), (8, 4753502), (13, 2925232), (16, 2376751), (23, 1653392), (26, 1462616), (46, 826696), (52, 731308), (92, 413348), (104, 365654), (184, 206674), (208, 182827), (299, 127184), (368, 103337), (598, 63592), (1196, 31796), (2392, 15898), (4784, 7949)]