8470928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 17316600

約数和(自身を除く): 8845672

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 349, 592, 656, 698, 1396, 1517, 2792, 3034, 5584, 6068, 12136, 12913, 14309, 24272, 25826, 28618, 51652, 57236, 103304, 114472, 206608, 228944, 529433, 1058866, 2117732, 4235464, 8470928]

約数ペア:

[(1, 8470928), (2, 4235464), (4, 2117732), (8, 1058866), (16, 529433), (37, 228944), (41, 206608), (74, 114472), (82, 103304), (148, 57236), (164, 51652), (296, 28618), (328, 25826), (349, 24272), (592, 14309), (656, 12913), (698, 12136), (1396, 6068), (1517, 5584), (2792, 3034)]