17690946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32401}}^1$

素因数の和:32426

約数の個数: 32

約数和(自身を含む): 43548288

約数和(自身を除く): 25857342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 32401, 64802, 97203, 194406, 226807, 421213, 453614, 680421, 842426, 1263639, 1360842, 2527278, 2948491, 5896982, 8845473, 17690946]

約数ペア:

[(1, 17690946), (2, 8845473), (3, 5896982), (6, 2948491), (7, 2527278), (13, 1360842), (14, 1263639), (21, 842426), (26, 680421), (39, 453614), (42, 421213), (78, 226807), (91, 194406), (182, 97203), (273, 64802), (546, 32401)]