10891072

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 28

約数和(自身を含む): 21762720

約数和(自身を除く): 10871648

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1019, 1336, 2038, 2672, 4076, 5344, 8152, 10688, 16304, 32608, 65216, 170173, 340346, 680692, 1361384, 2722768, 5445536, 10891072]

約数ペア:

[(1, 10891072), (2, 5445536), (4, 2722768), (8, 1361384), (16, 680692), (32, 340346), (64, 170173), (167, 65216), (334, 32608), (668, 16304), (1019, 10688), (1336, 8152), (2038, 5344), (2672, 4076)]