18723332

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 34132056

約数和(自身を除く): 15408724

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 1733, 2701, 3466, 5402, 6932, 10804, 64121, 126509, 128242, 253018, 256484, 506036, 4680833, 9361666, 18723332]

約数ペア:

[(1, 18723332), (2, 9361666), (4, 4680833), (37, 506036), (73, 256484), (74, 253018), (146, 128242), (148, 126509), (292, 64121), (1733, 10804), (2701, 6932), (3466, 5402)]