20171379008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28652527}}^1$

素因数の和:28652550

約数の個数: 28

約数和(自身を含む): 43666452672

約数和(自身を除く): 23495073664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28652527, 57305054, 114610108, 229220216, 315177797, 458440432, 630355594, 916880864, 1260711188, 1833761728, 2521422376, 5042844752, 10085689504, 20171379008]

約数ペア:

[(1, 20171379008), (2, 10085689504), (4, 5042844752), (8, 2521422376), (11, 1833761728), (16, 1260711188), (22, 916880864), (32, 630355594), (44, 458440432), (64, 315177797), (88, 229220216), (176, 114610108), (352, 57305054), (704, 28652527)]