15702990836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{279353}}^1$

素因数の和:279440

約数の個数: 48

約数和(自身を含む): 31537949184

約数和(自身を除く): 15834958348

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 598, 611, 1081, 1196, 1222, 2162, 2444, 4324, 14053, 28106, 56212, 279353, 558706, 1117412, 3631589, 6425119, 7263178, 12850238, 13129591, 14526356, 25700476, 26259182, 52518364, 83526547, 167053094, 170684683, 301980593, 334106188, 341369366, 603961186, 682738732, 1207922372, 3925747709, 7851495418, 15702990836]

約数ペア:

[(1, 15702990836), (2, 7851495418), (4, 3925747709), (13, 1207922372), (23, 682738732), (26, 603961186), (46, 341369366), (47, 334106188), (52, 301980593), (92, 170684683), (94, 167053094), (188, 83526547), (299, 52518364), (598, 26259182), (611, 25700476), (1081, 14526356), (1196, 13129591), (1222, 12850238), (2162, 7263178), (2444, 6425119), (4324, 3631589), (14053, 1117412), (28106, 558706), (56212, 279353)]