16021304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 32632320

約数和(自身を除く): 16611016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1213, 1651, 2426, 3302, 4852, 6604, 9704, 13208, 15769, 31538, 63076, 126152, 154051, 308102, 616204, 1232408, 2002663, 4005326, 8010652, 16021304]

約数ペア:

[(1, 16021304), (2, 8010652), (4, 4005326), (8, 2002663), (13, 1232408), (26, 616204), (52, 308102), (104, 154051), (127, 126152), (254, 63076), (508, 31538), (1016, 15769), (1213, 13208), (1651, 9704), (2426, 6604), (3302, 4852)]