15794330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 30374784

約数和(自身を除く): 14580454

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1597, 1978, 3194, 4945, 7985, 9890, 15970, 36731, 68671, 73462, 137342, 183655, 343355, 367310, 686710, 1579433, 3158866, 7897165, 15794330]

約数ペア:

[(1, 15794330), (2, 7897165), (5, 3158866), (10, 1579433), (23, 686710), (43, 367310), (46, 343355), (86, 183655), (115, 137342), (215, 73462), (230, 68671), (430, 36731), (989, 15970), (1597, 9890), (1978, 7985), (3194, 4945)]