38425616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{77471}}^1$

素因数の和:77510

約数の個数: 20

約数和(自身を含む): 76852224

約数和(自身を除く): 38426608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 77471, 154942, 309884, 619768, 1239536, 2401601, 4803202, 9606404, 19212808, 38425616]

約数ペア:

[(1, 38425616), (2, 19212808), (4, 9606404), (8, 4803202), (16, 2401601), (31, 1239536), (62, 619768), (124, 309884), (248, 154942), (496, 77471)]