1569478196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66923}}^1$

素因数の和:66992

約数の個数: 48

約数和(自身を含む): 3305510208

約数和(自身を除く): 1736032012

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 66923, 133846, 267692, 736153, 869999, 1472306, 1739998, 2743843, 2944612, 3479996, 5487686, 9569989, 10975372, 19139978, 30182273, 35669959, 38279956, 60364546, 71339918, 120729092, 142679836, 392369549, 784739098, 1569478196]

約数ペア:

[(1, 1569478196), (2, 784739098), (4, 392369549), (11, 142679836), (13, 120729092), (22, 71339918), (26, 60364546), (41, 38279956), (44, 35669959), (52, 30182273), (82, 19139978), (143, 10975372), (164, 9569989), (286, 5487686), (451, 3479996), (533, 2944612), (572, 2743843), (902, 1739998), (1066, 1472306), (1804, 869999), (2132, 736153), (5863, 267692), (11726, 133846), (23452, 66923)]