23004568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 44284320

約数和(自身を除く): 21279752

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 401, 404, 568, 802, 808, 1604, 3208, 7171, 14342, 28471, 28684, 40501, 56942, 57368, 81002, 113884, 162004, 227768, 324008, 2875571, 5751142, 11502284, 23004568]

約数ペア:

[(1, 23004568), (2, 11502284), (4, 5751142), (8, 2875571), (71, 324008), (101, 227768), (142, 162004), (202, 113884), (284, 81002), (401, 57368), (404, 56942), (568, 40501), (802, 28684), (808, 28471), (1604, 14342), (3208, 7171)]