39429232

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36781}}^1$

素因数の和:36856

約数の個数: 20

約数和(自身を含む): 77536456

約数和(自身を除く): 38107224

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36781, 73562, 147124, 294248, 588496, 2464327, 4928654, 9857308, 19714616, 39429232]

約数ペア:

[(1, 39429232), (2, 19714616), (4, 9857308), (8, 4928654), (16, 2464327), (67, 588496), (134, 294248), (268, 147124), (536, 73562), (1072, 36781)]