16108144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1865

約数の個数: 40

約数和(自身を含む): 34410992

約数和(自身を除く): 18302848

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 1801, 2236, 3602, 4472, 7204, 8944, 14408, 23413, 28816, 46826, 77443, 93652, 154886, 187304, 309772, 374608, 619544, 1006759, 1239088, 2013518, 4027036, 8054072, 16108144]

約数ペア:

[(1, 16108144), (2, 8054072), (4, 4027036), (8, 2013518), (13, 1239088), (16, 1006759), (26, 619544), (43, 374608), (52, 309772), (86, 187304), (104, 154886), (172, 93652), (208, 77443), (344, 46826), (559, 28816), (688, 23413), (1118, 14408), (1801, 8944), (2236, 7204), (3602, 4472)]