1866384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1024

約数の個数: 60

約数和(自身を含む): 5630716

約数和(自身を除く): 3764332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 997, 1872, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 12961, 15952, 17946, 23928, 25922, 35892, 38883, 47856, 51844, 71784, 77766, 103688, 116649, 143568, 155532, 207376, 233298, 311064, 466596, 622128, 933192, 1866384]

約数ペア:

[(1, 1866384), (2, 933192), (3, 622128), (4, 466596), (6, 311064), (8, 233298), (9, 207376), (12, 155532), (13, 143568), (16, 116649), (18, 103688), (24, 77766), (26, 71784), (36, 51844), (39, 47856), (48, 38883), (52, 35892), (72, 25922), (78, 23928), (104, 17946), (117, 15952), (144, 12961), (156, 11964), (208, 8973), (234, 7976), (312, 5982), (468, 3988), (624, 2991), (936, 1994), (997, 1872)]