26512514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 47851776

約数和(自身を除く): 21339262

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 601, 959, 1202, 1918, 3151, 4207, 6302, 8414, 13823, 22057, 27646, 44114, 82337, 96761, 164674, 193522, 576359, 1152718, 1893751, 3787502, 13256257, 26512514]

約数ペア:

[(1, 26512514), (2, 13256257), (7, 3787502), (14, 1893751), (23, 1152718), (46, 576359), (137, 193522), (161, 164674), (274, 96761), (322, 82337), (601, 44114), (959, 27646), (1202, 22057), (1918, 13823), (3151, 8414), (4207, 6302)]