88905718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{15973}}^1$

素因数の和:16020

約数の個数: 24

約数和(自身を含む): 152967024

約数和(自身を除く): 64061306

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 15973, 31946, 175703, 351406, 367379, 734758, 1932733, 3865466, 4041169, 8082338, 44452859, 88905718]

約数ペア:

[(1, 88905718), (2, 44452859), (11, 8082338), (22, 4041169), (23, 3865466), (46, 1932733), (121, 734758), (242, 367379), (253, 351406), (506, 175703), (2783, 31946), (5566, 15973)]