38678512

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{40973}}^1$

素因数の和:41040

約数の個数: 20

約数和(自身を含む): 76211640

約数和(自身を除く): 37533128

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 40973, 81946, 163892, 327784, 655568, 2417407, 4834814, 9669628, 19339256, 38678512]

約数ペア:

[(1, 38678512), (2, 19339256), (4, 9669628), (8, 4834814), (16, 2417407), (59, 655568), (118, 327784), (236, 163892), (472, 81946), (944, 40973)]