17461972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3709}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 33657120

約数和(自身を除く): 16195148

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3709, 4708, 7418, 14836, 40799, 81598, 163196, 396863, 793726, 1587452, 4365493, 8730986, 17461972]

約数ペア:

[(1, 17461972), (2, 8730986), (4, 4365493), (11, 1587452), (22, 793726), (44, 396863), (107, 163196), (214, 81598), (428, 40799), (1177, 14836), (2354, 7418), (3709, 4708)]