1188405946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{4943}}^1$

素因数の和:6286

約数の個数: 32

約数和(自身を含む): 2196085248

約数和(自身を除く): 1007679302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1321, 2642, 4943, 9247, 9886, 17173, 18494, 34346, 34601, 64259, 69202, 120211, 128518, 240422, 449813, 899626, 6529703, 13059406, 45707921, 84886139, 91415842, 169772278, 594202973, 1188405946]

約数ペア:

[(1, 1188405946), (2, 594202973), (7, 169772278), (13, 91415842), (14, 84886139), (26, 45707921), (91, 13059406), (182, 6529703), (1321, 899626), (2642, 449813), (4943, 240422), (9247, 128518), (9886, 120211), (17173, 69202), (18494, 64259), (34346, 34601)]