83487952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{306941}}^1$

素因数の和:306966

約数の個数: 20

約数和(自身を含む): 171273636

約数和(自身を除く): 87785684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 306941, 613882, 1227764, 2455528, 4911056, 5217997, 10435994, 20871988, 41743976, 83487952]

約数ペア:

[(1, 83487952), (2, 41743976), (4, 20871988), (8, 10435994), (16, 5217997), (17, 4911056), (34, 2455528), (68, 1227764), (136, 613882), (272, 306941)]