1121745098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{73673}}^1$

素因数の和:74029

約数の個数: 16

約数和(自身を含む): 1761103296

約数和(自身を除く): 639358198

約数列:

[1, 2, 23, 46, 331, 662, 7613, 15226, 73673, 147346, 1694479, 3388958, 24385763, 48771526, 560872549, 1121745098]

約数ペア:

[(1, 1121745098), (2, 560872549), (23, 48771526), (46, 24385763), (331, 3388958), (662, 1694479), (7613, 147346), (15226, 73673)]