17887855944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{106475333}}^1$

素因数の和:106475349

約数の個数: 32

約数和(自身を含む): 51108160320

約数和(自身を除く): 33220304376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 106475333, 212950666, 319425999, 425901332, 638851998, 745327331, 851802664, 1277703996, 1490654662, 2235981993, 2555407992, 2981309324, 4471963986, 5962618648, 8943927972, 17887855944]

約数ペア:

[(1, 17887855944), (2, 8943927972), (3, 5962618648), (4, 4471963986), (6, 2981309324), (7, 2555407992), (8, 2235981993), (12, 1490654662), (14, 1277703996), (21, 851802664), (24, 745327331), (28, 638851998), (42, 425901332), (56, 319425999), (84, 212950666), (168, 106475333)]