16388510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 31492800

約数和(自身を除く): 15104290

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 647, 745, 1294, 1490, 2533, 3235, 5066, 6470, 10999, 12665, 21998, 25330, 54995, 96403, 109990, 192806, 482015, 964030, 1638851, 3277702, 8194255, 16388510]

約数ペア:

[(1, 16388510), (2, 8194255), (5, 3277702), (10, 1638851), (17, 964030), (34, 482015), (85, 192806), (149, 109990), (170, 96403), (298, 54995), (647, 25330), (745, 21998), (1294, 12665), (1490, 10999), (2533, 6470), (3235, 5066)]