22764770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{811}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 47005056

約数和(自身を除く): 24240286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 811, 1622, 2005, 2807, 4010, 4055, 5614, 5677, 8110, 11354, 14035, 28070, 28385, 56770, 325211, 650422, 1626055, 2276477, 3252110, 4552954, 11382385, 22764770]

約数ペア:

[(1, 22764770), (2, 11382385), (5, 4552954), (7, 3252110), (10, 2276477), (14, 1626055), (35, 650422), (70, 325211), (401, 56770), (802, 28385), (811, 28070), (1622, 14035), (2005, 11354), (2807, 8110), (4010, 5677), (4055, 5614)]