18703354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5113}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 29456640

約数和(自身を除く): 10753286

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 5113, 10226, 158503, 301667, 317006, 603334, 9351677, 18703354]

約数ペア:

[(1, 18703354), (2, 9351677), (31, 603334), (59, 317006), (62, 301667), (118, 158503), (1829, 10226), (3658, 5113)]