20220905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 25827984

約数和(自身を除く): 5607079

約数列:

[1, 5, 17, 85, 233, 1021, 1165, 3961, 5105, 17357, 19805, 86785, 237893, 1189465, 4044181, 20220905]

約数ペア:

[(1, 20220905), (5, 4044181), (17, 1189465), (85, 237893), (233, 86785), (1021, 19805), (1165, 17357), (3961, 5105)]