17829094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 29113344

約数和(自身を除く): 11284250

約数列:

[1, 2, 23, 46, 53, 71, 103, 106, 142, 206, 1219, 1633, 2369, 2438, 3266, 3763, 4738, 5459, 7313, 7526, 10918, 14626, 86549, 125557, 168199, 173098, 251114, 336398, 387589, 775178, 8914547, 17829094]

約数ペア:

[(1, 17829094), (2, 8914547), (23, 775178), (46, 387589), (53, 336398), (71, 251114), (103, 173098), (106, 168199), (142, 125557), (206, 86549), (1219, 14626), (1633, 10918), (2369, 7526), (2438, 7313), (3266, 5459), (3763, 4738)]