16379688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 45077760

約数和(自身を除く): 28698072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1117, 1128, 1222, 1833, 2234, 2444, 3351, 3666, 4468, 4888, 6702, 7332, 8936, 13404, 14521, 14664, 26808, 29042, 43563, 52499, 58084, 87126, 104998, 116168, 157497, 174252, 209996, 314994, 348504, 419992, 629988, 682487, 1259976, 1364974, 2047461, 2729948, 4094922, 5459896, 8189844, 16379688]

約数ペア:

[(1, 16379688), (2, 8189844), (3, 5459896), (4, 4094922), (6, 2729948), (8, 2047461), (12, 1364974), (13, 1259976), (24, 682487), (26, 629988), (39, 419992), (47, 348504), (52, 314994), (78, 209996), (94, 174252), (104, 157497), (141, 116168), (156, 104998), (188, 87126), (282, 58084), (312, 52499), (376, 43563), (564, 29042), (611, 26808), (1117, 14664), (1128, 14521), (1222, 13404), (1833, 8936), (2234, 7332), (2444, 6702), (3351, 4888), (3666, 4468)]