15228364

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 28622160

約数和(自身を除く): 13393796

約数列:

[1, 2, 4, 29, 43, 58, 71, 86, 116, 142, 172, 284, 1247, 1849, 2059, 2494, 3053, 3698, 4118, 4988, 6106, 7396, 8236, 12212, 53621, 88537, 107242, 131279, 177074, 214484, 262558, 354148, 525116, 3807091, 7614182, 15228364]

約数ペア:

[(1, 15228364), (2, 7614182), (4, 3807091), (29, 525116), (43, 354148), (58, 262558), (71, 214484), (86, 177074), (116, 131279), (142, 107242), (172, 88537), (284, 53621), (1247, 12212), (1849, 8236), (2059, 7396), (2494, 6106), (3053, 4988), (3698, 4118)]