6347648

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 12796920

約数和(自身を除く): 6449272

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 491, 808, 982, 1616, 1964, 3232, 3928, 6464, 7856, 12928, 15712, 31424, 49591, 62848, 99182, 198364, 396728, 793456, 1586912, 3173824, 6347648]

約数ペア:

[(1, 6347648), (2, 3173824), (4, 1586912), (8, 793456), (16, 396728), (32, 198364), (64, 99182), (101, 62848), (128, 49591), (202, 31424), (404, 15712), (491, 12928), (808, 7856), (982, 6464), (1616, 3928), (1964, 3232)]