16227888

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2429

約数の個数: 40

約数和(自身を含む): 42222000

約数和(自身を除く): 25994112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2269, 2384, 3576, 4538, 6807, 7152, 9076, 13614, 18152, 27228, 36304, 54456, 108912, 338081, 676162, 1014243, 1352324, 2028486, 2704648, 4056972, 5409296, 8113944, 16227888]

約数ペア:

[(1, 16227888), (2, 8113944), (3, 5409296), (4, 4056972), (6, 2704648), (8, 2028486), (12, 1352324), (16, 1014243), (24, 676162), (48, 338081), (149, 108912), (298, 54456), (447, 36304), (596, 27228), (894, 18152), (1192, 13614), (1788, 9076), (2269, 7152), (2384, 6807), (3576, 4538)]