16405525812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105163627}}^1$

素因数の和:105163647

約数の個数: 24

約数和(自身を含む): 41224142176

約数和(自身を除く): 24818616364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 105163627, 210327254, 315490881, 420654508, 630981762, 1261963524, 1367127151, 2734254302, 4101381453, 5468508604, 8202762906, 16405525812]

約数ペア:

[(1, 16405525812), (2, 8202762906), (3, 5468508604), (4, 4101381453), (6, 2734254302), (12, 1367127151), (13, 1261963524), (26, 630981762), (39, 420654508), (52, 315490881), (78, 210327254), (156, 105163627)]