38948462

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 34042258

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 5279, 7378, 10558, 36953, 73906, 89743, 163649, 179486, 327298, 628201, 1145543, 1256402, 2291086, 2782033, 5564066, 19474231, 38948462]

約数ペア:

[(1, 38948462), (2, 19474231), (7, 5564066), (14, 2782033), (17, 2291086), (31, 1256402), (34, 1145543), (62, 628201), (119, 327298), (217, 179486), (238, 163649), (434, 89743), (527, 73906), (1054, 36953), (3689, 10558), (5279, 7378)]