835802912

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52553}}^1$

素因数の和:52641

約数の個数: 48

約数和(自身を含む): 1907079552

約数和(自身を除く): 1071276640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 52553, 105106, 210212, 367871, 420424, 735742, 840848, 1471484, 1681696, 2942968, 3731263, 5885936, 7462526, 11771872, 14925052, 26118841, 29850104, 52237682, 59700208, 104475364, 119400416, 208950728, 417901456, 835802912]

約数ペア:

[(1, 835802912), (2, 417901456), (4, 208950728), (7, 119400416), (8, 104475364), (14, 59700208), (16, 52237682), (28, 29850104), (32, 26118841), (56, 14925052), (71, 11771872), (112, 7462526), (142, 5885936), (224, 3731263), (284, 2942968), (497, 1681696), (568, 1471484), (994, 840848), (1136, 735742), (1988, 420424), (2272, 367871), (3976, 210212), (7952, 105106), (15904, 52553)]