103889786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51893}}^1$

素因数の和:51926

約数の個数: 32

約数和(自身を含む): 209236608

約数和(自身を除く): 105346822

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 51893, 103786, 363251, 570823, 674609, 726502, 1141646, 1349218, 3995761, 4722263, 7420699, 7991522, 9444526, 14841398, 51944893, 103889786]

約数ペア:

[(1, 103889786), (2, 51944893), (7, 14841398), (11, 9444526), (13, 7991522), (14, 7420699), (22, 4722263), (26, 3995761), (77, 1349218), (91, 1141646), (143, 726502), (154, 674609), (182, 570823), (286, 363251), (1001, 103786), (2002, 51893)]