20163631704

素因数分解:

$2^3\times 3^1\times {\mathrm{887}}^1\times {\mathrm{947183}}^1$

素因数の和:948079

約数の個数: 32

約数和(自身を含む): 50465963520

約数和(自身を除く): 30302331816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887, 1774, 2661, 3548, 5322, 7096, 10644, 21288, 947183, 1894366, 2841549, 3788732, 5683098, 7577464, 11366196, 22732392, 840151321, 1680302642, 2520453963, 3360605284, 5040907926, 6721210568, 10081815852, 20163631704]

約数ペア:

[(1, 20163631704), (2, 10081815852), (3, 6721210568), (4, 5040907926), (6, 3360605284), (8, 2520453963), (12, 1680302642), (24, 840151321), (887, 22732392), (1774, 11366196), (2661, 7577464), (3548, 5683098), (5322, 3788732), (7096, 2841549), (10644, 1894366), (21288, 947183)]