40330466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18899}}^1$

素因数の和:19009

約数の個数: 16

約数和(自身を含む): 66679200

約数和(自身を除く): 26348734

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 18899, 37798, 207889, 415778, 1833203, 3666406, 20165233, 40330466]

約数ペア:

[(1, 40330466), (2, 20165233), (11, 3666406), (22, 1833203), (97, 415778), (194, 207889), (1067, 37798), (2134, 18899)]