284336738

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{332947}}^1$

素因数の和:333017

約数の個数: 16

約数和(自身を含む): 495426624

約数和(自身を除く): 211089886

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 332947, 665894, 2330629, 4661258, 20309767, 40619534, 142168369, 284336738]

約数ペア:

[(1, 284336738), (2, 142168369), (7, 40619534), (14, 20309767), (61, 4661258), (122, 2330629), (427, 665894), (854, 332947)]