9475408

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{8839}}^1$

素因数の和:8914

約数の個数: 20

約数和(自身を含む): 18634720

約数和(自身を除く): 9159312

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 8839, 17678, 35356, 70712, 141424, 592213, 1184426, 2368852, 4737704, 9475408]

約数ペア:

[(1, 9475408), (2, 4737704), (4, 2368852), (8, 1184426), (16, 592213), (67, 141424), (134, 70712), (268, 35356), (536, 17678), (1072, 8839)]