84905414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 147052800

約数和(自身を除く): 62147386

約数列:

[1, 2, 11, 19, 22, 38, 209, 229, 418, 458, 887, 1774, 2519, 4351, 5038, 8702, 9757, 16853, 19514, 33706, 47861, 95722, 185383, 203123, 370766, 406246, 2234353, 3859337, 4468706, 7718674, 42452707, 84905414]

約数ペア:

[(1, 84905414), (2, 42452707), (11, 7718674), (19, 4468706), (22, 3859337), (38, 2234353), (209, 406246), (229, 370766), (418, 203123), (458, 185383), (887, 95722), (1774, 47861), (2519, 33706), (4351, 19514), (5038, 16853), (8702, 9757)]