13418218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 10220822

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 683, 893, 1034, 1366, 1786, 7513, 9823, 12977, 15026, 19646, 25954, 32101, 64202, 142747, 285494, 353111, 609919, 706222, 1219838, 6709109, 13418218]

約数ペア:

[(1, 13418218), (2, 6709109), (11, 1219838), (19, 706222), (22, 609919), (38, 353111), (47, 285494), (94, 142747), (209, 64202), (418, 32101), (517, 25954), (683, 19646), (893, 15026), (1034, 12977), (1366, 9823), (1786, 7513)]