13658216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11969

約数の個数: 32

約数和(自身を含む): 30088800

約数和(自身を除く): 16430584

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 11939, 23878, 47756, 95512, 131329, 155207, 262658, 310414, 525316, 620828, 1050632, 1241656, 1707277, 3414554, 6829108, 13658216]

約数ペア:

[(1, 13658216), (2, 6829108), (4, 3414554), (8, 1707277), (11, 1241656), (13, 1050632), (22, 620828), (26, 525316), (44, 310414), (52, 262658), (88, 155207), (104, 131329), (143, 95512), (286, 47756), (572, 23878), (1144, 11939)]