13766048

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 28195776

約数和(自身を除く): 14429728

約数列:

[1, 2, 4, 8, 16, 32, 71, 73, 83, 142, 146, 166, 284, 292, 332, 568, 584, 664, 1136, 1168, 1328, 2272, 2336, 2656, 5183, 5893, 6059, 10366, 11786, 12118, 20732, 23572, 24236, 41464, 47144, 48472, 82928, 94288, 96944, 165856, 188576, 193888, 430189, 860378, 1720756, 3441512, 6883024, 13766048]

約数ペア:

[(1, 13766048), (2, 6883024), (4, 3441512), (8, 1720756), (16, 860378), (32, 430189), (71, 193888), (73, 188576), (83, 165856), (142, 96944), (146, 94288), (166, 82928), (284, 48472), (292, 47144), (332, 41464), (568, 24236), (584, 23572), (664, 20732), (1136, 12118), (1168, 11786), (1328, 10366), (2272, 6059), (2336, 5893), (2656, 5183)]