16976628

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 44802912

約数和(自身を除く): 27826284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 324, 347, 453, 604, 694, 906, 1041, 1359, 1388, 1812, 2082, 2718, 3123, 4077, 4164, 5436, 6246, 8154, 9369, 12231, 12492, 16308, 18738, 24462, 28107, 37476, 48924, 52397, 56214, 104794, 112428, 157191, 209588, 314382, 471573, 628764, 943146, 1414719, 1886292, 2829438, 4244157, 5658876, 8488314, 16976628]

約数ペア:

[(1, 16976628), (2, 8488314), (3, 5658876), (4, 4244157), (6, 2829438), (9, 1886292), (12, 1414719), (18, 943146), (27, 628764), (36, 471573), (54, 314382), (81, 209588), (108, 157191), (151, 112428), (162, 104794), (302, 56214), (324, 52397), (347, 48924), (453, 37476), (604, 28107), (694, 24462), (906, 18738), (1041, 16308), (1359, 12492), (1388, 12231), (1812, 9369), (2082, 8154), (2718, 6246), (3123, 5436), (4077, 4164)]