15672269788

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{9221}}^1$

素因数の和:9934

約数の個数: 48

約数和(自身を含む): 31710990528

約数和(自身を除く): 16038720740

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 601, 707, 1202, 1414, 2404, 2828, 4207, 8414, 9221, 16828, 18442, 36884, 60701, 64547, 121402, 129094, 242804, 258188, 424907, 849814, 931321, 1699628, 1862642, 3725284, 5541821, 6519247, 11083642, 13038494, 22167284, 26076988, 38792747, 77585494, 155170988, 559723921, 1119447842, 2238895684, 3918067447, 7836134894, 15672269788]

約数ペア:

[(1, 15672269788), (2, 7836134894), (4, 3918067447), (7, 2238895684), (14, 1119447842), (28, 559723921), (101, 155170988), (202, 77585494), (404, 38792747), (601, 26076988), (707, 22167284), (1202, 13038494), (1414, 11083642), (2404, 6519247), (2828, 5541821), (4207, 3725284), (8414, 1862642), (9221, 1699628), (16828, 931321), (18442, 849814), (36884, 424907), (60701, 258188), (64547, 242804), (121402, 129094)]