16196290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 32109696

約数和(自身を除く): 15913406

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1303, 2486, 2606, 6215, 6515, 12430, 13030, 14333, 28666, 71665, 143330, 147239, 294478, 736195, 1472390, 1619629, 3239258, 8098145, 16196290]

約数ペア:

[(1, 16196290), (2, 8098145), (5, 3239258), (10, 1619629), (11, 1472390), (22, 736195), (55, 294478), (110, 147239), (113, 143330), (226, 71665), (565, 28666), (1130, 14333), (1243, 13030), (1303, 12430), (2486, 6515), (2606, 6215)]