15771126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12113}}^1$

素因数の和:12156

約数の個数: 32

約数和(自身を含む): 37214208

約数和(自身を除く): 21443082

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12113, 24226, 36339, 72678, 84791, 169582, 254373, 375503, 508746, 751006, 1126509, 2253018, 2628521, 5257042, 7885563, 15771126]

約数ペア:

[(1, 15771126), (2, 7885563), (3, 5257042), (6, 2628521), (7, 2253018), (14, 1126509), (21, 751006), (31, 508746), (42, 375503), (62, 254373), (93, 169582), (186, 84791), (217, 72678), (434, 36339), (651, 24226), (1302, 12113)]