39480368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{85087}}^1$

素因数の和:85124

約数の個数: 20

約数和(自身を含む): 79131840

約数和(自身を除く): 39651472

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 85087, 170174, 340348, 680696, 1361392, 2467523, 4935046, 9870092, 19740184, 39480368]

約数ペア:

[(1, 39480368), (2, 19740184), (4, 9870092), (8, 4935046), (16, 2467523), (29, 1361392), (58, 680696), (116, 340348), (232, 170174), (464, 85087)]