445908424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{41627}}^1$

素因数の和:41749

約数の個数: 32

約数和(自身を含む): 909155520

約数和(自身を除く): 463247096

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 41627, 83254, 166508, 333016, 541151, 1082302, 2164604, 4287581, 4329208, 8575162, 17150324, 34300648, 55738553, 111477106, 222954212, 445908424]

約数ペア:

[(1, 445908424), (2, 222954212), (4, 111477106), (8, 55738553), (13, 34300648), (26, 17150324), (52, 8575162), (103, 4329208), (104, 4287581), (206, 2164604), (412, 1082302), (824, 541151), (1339, 333016), (2678, 166508), (5356, 83254), (10712, 41627)]