27202942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 45505152

約数和(自身を除く): 18302210

約数列:

[1, 2, 13, 26, 47, 94, 113, 197, 226, 394, 611, 1222, 1469, 2561, 2938, 5122, 5311, 9259, 10622, 18518, 22261, 44522, 69043, 120367, 138086, 240734, 289393, 578786, 1046267, 2092534, 13601471, 27202942]

約数ペア:

[(1, 27202942), (2, 13601471), (13, 2092534), (26, 1046267), (47, 578786), (94, 289393), (113, 240734), (197, 138086), (226, 120367), (394, 69043), (611, 44522), (1222, 22261), (1469, 18518), (2561, 10622), (2938, 9259), (5122, 5311)]