1973722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:533

約数の個数: 16

約数和(自身を含む): 3125952

約数和(自身を除く): 1152230

約数列:

[1, 2, 23, 46, 107, 214, 401, 802, 2461, 4922, 9223, 18446, 42907, 85814, 986861, 1973722]

約数ペア:

[(1, 1973722), (2, 986861), (23, 85814), (46, 42907), (107, 18446), (214, 9223), (401, 4922), (802, 2461)]