16173934

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 28866816

約数和(自身を除く): 12692882

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 401, 469, 602, 802, 938, 2807, 2881, 5614, 5762, 17243, 20167, 26867, 34486, 40334, 53734, 120701, 188069, 241402, 376138, 1155281, 2310562, 8086967, 16173934]

約数ペア:

[(1, 16173934), (2, 8086967), (7, 2310562), (14, 1155281), (43, 376138), (67, 241402), (86, 188069), (134, 120701), (301, 53734), (401, 40334), (469, 34486), (602, 26867), (802, 20167), (938, 17243), (2807, 5762), (2881, 5614)]