15694879970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20382961}}^1$

素因数の和:20382986

約数の個数: 32

約数和(自身を含む): 35221758336

約数和(自身を除く): 19526878366

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 20382961, 40765922, 101914805, 142680727, 203829610, 224212571, 285361454, 448425142, 713403635, 1121062855, 1426807270, 1569487997, 2242125710, 3138975994, 7847439985, 15694879970]

約数ペア:

[(1, 15694879970), (2, 7847439985), (5, 3138975994), (7, 2242125710), (10, 1569487997), (11, 1426807270), (14, 1121062855), (22, 713403635), (35, 448425142), (55, 285361454), (70, 224212571), (77, 203829610), (110, 142680727), (154, 101914805), (385, 40765922), (770, 20382961)]