16508674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 30998016

約数和(自身を除く): 14489342

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1487, 1586, 2974, 5551, 10409, 11102, 19331, 20818, 38662, 90707, 135317, 181414, 270634, 634949, 1179191, 1269898, 2358382, 8254337, 16508674]

約数ペア:

[(1, 16508674), (2, 8254337), (7, 2358382), (13, 1269898), (14, 1179191), (26, 634949), (61, 270634), (91, 181414), (122, 135317), (182, 90707), (427, 38662), (793, 20818), (854, 19331), (1487, 11102), (1586, 10409), (2974, 5551)]