8214416

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 18463104

約数和(自身を除く): 10248688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1033, 1136, 1988, 2066, 3976, 4132, 7231, 7952, 8264, 14462, 16528, 28924, 57848, 73343, 115696, 146686, 293372, 513401, 586744, 1026802, 1173488, 2053604, 4107208, 8214416]

約数ペア:

[(1, 8214416), (2, 4107208), (4, 2053604), (7, 1173488), (8, 1026802), (14, 586744), (16, 513401), (28, 293372), (56, 146686), (71, 115696), (112, 73343), (142, 57848), (284, 28924), (497, 16528), (568, 14462), (994, 8264), (1033, 7952), (1136, 7231), (1988, 4132), (2066, 3976)]