4364008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 9033120

約数和(自身を除く): 4669112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 491, 808, 982, 1111, 1964, 2222, 3928, 4444, 5401, 8888, 10802, 21604, 43208, 49591, 99182, 198364, 396728, 545501, 1091002, 2182004, 4364008]

約数ペア:

[(1, 4364008), (2, 2182004), (4, 1091002), (8, 545501), (11, 396728), (22, 198364), (44, 99182), (88, 49591), (101, 43208), (202, 21604), (404, 10802), (491, 8888), (808, 5401), (982, 4444), (1111, 3928), (1964, 2222)]