16126722

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4091}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 36336960

約数和(自身を除く): 20210238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 4091, 8182, 12273, 24546, 36819, 73638, 110457, 220914, 298643, 597286, 895929, 1791858, 2687787, 5375574, 8063361, 16126722]

約数ペア:

[(1, 16126722), (2, 8063361), (3, 5375574), (6, 2687787), (9, 1791858), (18, 895929), (27, 597286), (54, 298643), (73, 220914), (146, 110457), (219, 73638), (438, 36819), (657, 24546), (1314, 12273), (1971, 8182), (3942, 4091)]