19864176

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5669}}^1$

素因数の和:5753

約数の個数: 40

約数和(自身を含む): 52027920

約数和(自身を除く): 32163744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5669, 11338, 17007, 22676, 34014, 45352, 68028, 90704, 136056, 272112, 413837, 827674, 1241511, 1655348, 2483022, 3310696, 4966044, 6621392, 9932088, 19864176]

約数ペア:

[(1, 19864176), (2, 9932088), (3, 6621392), (4, 4966044), (6, 3310696), (8, 2483022), (12, 1655348), (16, 1241511), (24, 827674), (48, 413837), (73, 272112), (146, 136056), (219, 90704), (292, 68028), (438, 45352), (584, 34014), (876, 22676), (1168, 17007), (1752, 11338), (3504, 5669)]