345804578

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5849}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 613267200

約数和(自身を除く): 267462622

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 721, 1442, 4223, 5849, 8446, 11698, 29561, 40943, 59122, 81886, 239809, 479618, 602447, 1204894, 1678663, 3357326, 4217129, 8434258, 24700327, 49400654, 172902289, 345804578]

約数ペア:

[(1, 345804578), (2, 172902289), (7, 49400654), (14, 24700327), (41, 8434258), (82, 4217129), (103, 3357326), (206, 1678663), (287, 1204894), (574, 602447), (721, 479618), (1442, 239809), (4223, 81886), (5849, 59122), (8446, 40943), (11698, 29561)]