98671436

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 175832496

約数和(自身を除く): 77161060

約数列:

[1, 2, 4, 67, 134, 268, 557, 661, 1114, 1322, 2228, 2644, 37319, 44287, 74638, 88574, 149276, 177148, 368177, 736354, 1472708, 24667859, 49335718, 98671436]

約数ペア:

[(1, 98671436), (2, 49335718), (4, 24667859), (67, 1472708), (134, 736354), (268, 368177), (557, 177148), (661, 149276), (1114, 88574), (1322, 74638), (2228, 44287), (2644, 37319)]