18093371568

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1466713}}^1$

素因数の和:1466981

約数の個数: 40

約数和(自身を含む): 46923114288

約数和(自身を除く): 28829742720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 1466713, 2933426, 4400139, 5866852, 8800278, 11733704, 17600556, 23467408, 35201112, 70402224, 376945241, 753890482, 1130835723, 1507780964, 2261671446, 3015561928, 4523342892, 6031123856, 9046685784, 18093371568]

約数ペア:

[(1, 18093371568), (2, 9046685784), (3, 6031123856), (4, 4523342892), (6, 3015561928), (8, 2261671446), (12, 1507780964), (16, 1130835723), (24, 753890482), (48, 376945241), (257, 70402224), (514, 35201112), (771, 23467408), (1028, 17600556), (1542, 11733704), (2056, 8800278), (3084, 5866852), (4112, 4400139), (6168, 2933426), (12336, 1466713)]