3997442174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{27043}}^1\times {\mathrm{6719}}^1$

素因数の和:33775

約数の個数: 16

約数和(自身を含む): 6542484480

約数和(自身を除く): 2545042306

約数列:

[1, 2, 11, 22, 6719, 13438, 27043, 54086, 73909, 147818, 297473, 594946, 181701917, 363403834, 1998721087, 3997442174]

約数ペア:

[(1, 3997442174), (2, 1998721087), (11, 363403834), (22, 181701917), (6719, 594946), (13438, 297473), (27043, 147818), (54086, 73909)]