201212121622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{26835439}}^1$

素因数の和:26835627

約数の個数: 16

約数和(自身を含む): 316872875520

約数和(自身を除く): 115660753898

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 26835439, 53670878, 617215097, 1234430194, 4374176557, 8748353114, 100606060811, 201212121622]

約数ペア:

[(1, 201212121622), (2, 100606060811), (23, 8748353114), (46, 4374176557), (163, 1234430194), (326, 617215097), (3749, 53670878), (7498, 26835439)]