29857688

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3271}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 64392960

約数和(自身を除く): 34535272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3271, 4564, 6542, 9128, 13084, 22897, 26168, 45794, 91588, 183176, 533173, 1066346, 2132692, 3732211, 4265384, 7464422, 14928844, 29857688]

約数ペア:

[(1, 29857688), (2, 14928844), (4, 7464422), (7, 4265384), (8, 3732211), (14, 2132692), (28, 1066346), (56, 533173), (163, 183176), (326, 91588), (652, 45794), (1141, 26168), (1304, 22897), (2282, 13084), (3271, 9128), (4564, 6542)]