89651668

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 159357800

約数和(自身を除く): 69706132

約数列:

[1, 2, 4, 97, 194, 229, 388, 458, 916, 1009, 2018, 4036, 22213, 44426, 88852, 97873, 195746, 231061, 391492, 462122, 924244, 22412917, 44825834, 89651668]

約数ペア:

[(1, 89651668), (2, 44825834), (4, 22412917), (97, 924244), (194, 462122), (229, 391492), (388, 231061), (458, 195746), (916, 97873), (1009, 88852), (2018, 44426), (4036, 22213)]