16995192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 27794568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 431, 636, 744, 862, 1272, 1293, 1643, 1724, 2586, 3286, 3448, 4929, 5172, 6572, 9858, 10344, 13144, 13361, 19716, 22843, 26722, 39432, 40083, 45686, 53444, 68529, 80166, 91372, 106888, 137058, 160332, 182744, 274116, 320664, 548232, 708133, 1416266, 2124399, 2832532, 4248798, 5665064, 8497596, 16995192]

約数ペア:

[(1, 16995192), (2, 8497596), (3, 5665064), (4, 4248798), (6, 2832532), (8, 2124399), (12, 1416266), (24, 708133), (31, 548232), (53, 320664), (62, 274116), (93, 182744), (106, 160332), (124, 137058), (159, 106888), (186, 91372), (212, 80166), (248, 68529), (318, 53444), (372, 45686), (424, 40083), (431, 39432), (636, 26722), (744, 22843), (862, 19716), (1272, 13361), (1293, 13144), (1643, 10344), (1724, 9858), (2586, 6572), (3286, 5172), (3448, 4929)]