15704622344

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{40013}}^1$

素因数の和:40781

約数の個数: 32

約数和(自身を含む): 29904863040

約数和(自身を除く): 14200240696

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 691, 1382, 2764, 5528, 40013, 49061, 80026, 98122, 160052, 196244, 320104, 392488, 2840923, 5681846, 11363692, 22727384, 27648983, 55297966, 110595932, 221191864, 1963077793, 3926155586, 7852311172, 15704622344]

約数ペア:

[(1, 15704622344), (2, 7852311172), (4, 3926155586), (8, 1963077793), (71, 221191864), (142, 110595932), (284, 55297966), (568, 27648983), (691, 22727384), (1382, 11363692), (2764, 5681846), (5528, 2840923), (40013, 392488), (49061, 320104), (80026, 196244), (98122, 160052)]