16430194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 12309902

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 223, 374, 394, 446, 2167, 2453, 3349, 3791, 4334, 4906, 6698, 7582, 36839, 41701, 43931, 73678, 83402, 87862, 483241, 746827, 966482, 1493654, 8215097, 16430194]

約数ペア:

[(1, 16430194), (2, 8215097), (11, 1493654), (17, 966482), (22, 746827), (34, 483241), (187, 87862), (197, 83402), (223, 73678), (374, 43931), (394, 41701), (446, 36839), (2167, 7582), (2453, 6698), (3349, 4906), (3791, 4334)]