22001468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17029}}^1$

素因数の和:17069

約数の個数: 24

約数和(自身を含む): 42915600

約数和(自身を除く): 20914132

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 17029, 34058, 68116, 289493, 323551, 578986, 647102, 1157972, 1294204, 5500367, 11000734, 22001468]

約数ペア:

[(1, 22001468), (2, 11000734), (4, 5500367), (17, 1294204), (19, 1157972), (34, 647102), (38, 578986), (68, 323551), (76, 289493), (323, 68116), (646, 34058), (1292, 17029)]