13911538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 21438360

約数和(自身を除く): 7526822

約数列:

[1, 2, 61, 101, 122, 202, 1129, 2258, 6161, 12322, 68869, 114029, 137738, 228058, 6955769, 13911538]

約数ペア:

[(1, 13911538), (2, 6955769), (61, 228058), (101, 137738), (122, 114029), (202, 68869), (1129, 12322), (2258, 6161)]