15530196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4057}}^1$

素因数の和:4104

約数の個数: 48

約数和(自身を含む): 40904640

約数和(自身を除く): 25374444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4057, 8114, 12171, 16228, 24342, 44627, 48684, 89254, 117653, 133881, 178508, 235306, 267762, 352959, 470612, 535524, 705918, 1294183, 1411836, 2588366, 3882549, 5176732, 7765098, 15530196]

約数ペア:

[(1, 15530196), (2, 7765098), (3, 5176732), (4, 3882549), (6, 2588366), (11, 1411836), (12, 1294183), (22, 705918), (29, 535524), (33, 470612), (44, 352959), (58, 267762), (66, 235306), (87, 178508), (116, 133881), (132, 117653), (174, 89254), (319, 48684), (348, 44627), (638, 24342), (957, 16228), (1276, 12171), (1914, 8114), (3828, 4057)]