118921894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15937}}^1$

素因数の和:16000

約数の個数: 32

約数和(自身を含む): 224917056

約数和(自身を除く): 105995162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 15937, 31874, 111559, 207181, 223118, 414362, 653417, 1306834, 1450267, 2900534, 4573919, 8494421, 9147838, 16988842, 59460947, 118921894]

約数ペア:

[(1, 118921894), (2, 59460947), (7, 16988842), (13, 9147838), (14, 8494421), (26, 4573919), (41, 2900534), (82, 1450267), (91, 1306834), (182, 653417), (287, 414362), (533, 223118), (574, 207181), (1066, 111559), (3731, 31874), (7462, 15937)]