402820008

素因数分解:

$2^3\times 3^1\times {\mathrm{16784167}}^1$

素因数の和:16784176

約数の個数: 16

約数和(自身を含む): 1007050080

約数和(自身を除く): 604230072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16784167, 33568334, 50352501, 67136668, 100705002, 134273336, 201410004, 402820008]

約数ペア:

[(1, 402820008), (2, 201410004), (3, 134273336), (4, 100705002), (6, 67136668), (8, 50352501), (12, 33568334), (24, 16784167)]