1242111984

素因数分解:

$2^4\times 3^1\times {\mathrm{25877333}}^1$

素因数の和:25877344

約数の個数: 20

約数和(自身を含む): 3208789416

約数和(自身を除く): 1966677432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25877333, 51754666, 77631999, 103509332, 155263998, 207018664, 310527996, 414037328, 621055992, 1242111984]

約数ペア:

[(1, 1242111984), (2, 621055992), (3, 414037328), (4, 310527996), (6, 207018664), (8, 155263998), (12, 103509332), (16, 77631999), (24, 51754666), (48, 25877333)]