8160944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 17476560

約数和(自身を除く): 9315616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 521, 712, 979, 1042, 1424, 1958, 2084, 3916, 4168, 5731, 7832, 8336, 11462, 15664, 22924, 45848, 46369, 91696, 92738, 185476, 370952, 510059, 741904, 1020118, 2040236, 4080472, 8160944]

約数ペア:

[(1, 8160944), (2, 4080472), (4, 2040236), (8, 1020118), (11, 741904), (16, 510059), (22, 370952), (44, 185476), (88, 92738), (89, 91696), (176, 46369), (178, 45848), (356, 22924), (521, 15664), (712, 11462), (979, 8336), (1042, 7832), (1424, 5731), (1958, 4168), (2084, 3916)]