26117438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22171}}^1$

素因数の和:22223

約数の個数: 16

約数和(自身を含む): 42570240

約数和(自身を除く): 16452802

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 22171, 44342, 421249, 687301, 842498, 1374602, 13058719, 26117438]

約数ペア:

[(1, 26117438), (2, 13058719), (19, 1374602), (31, 842498), (38, 687301), (62, 421249), (589, 44342), (1178, 22171)]