23070388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 45384192

約数和(自身を除く): 22313804

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 383, 407, 766, 814, 1369, 1532, 1628, 2738, 4213, 5476, 8426, 14171, 15059, 16852, 28342, 30118, 56684, 60236, 155881, 311762, 524327, 623524, 1048654, 2097308, 5767597, 11535194, 23070388]

約数ペア:

[(1, 23070388), (2, 11535194), (4, 5767597), (11, 2097308), (22, 1048654), (37, 623524), (44, 524327), (74, 311762), (148, 155881), (383, 60236), (407, 56684), (766, 30118), (814, 28342), (1369, 16852), (1532, 15059), (1628, 14171), (2738, 8426), (4213, 5476)]