16684758

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10009

約数の個数: 32

約数和(自身を含む): 38277120

約数和(自身を除く): 21592362

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 9967, 19934, 29901, 59802, 89703, 179406, 269109, 308977, 538218, 617954, 926931, 1853862, 2780793, 5561586, 8342379, 16684758]

約数ペア:

[(1, 16684758), (2, 8342379), (3, 5561586), (6, 2780793), (9, 1853862), (18, 926931), (27, 617954), (31, 538218), (54, 308977), (62, 269109), (93, 179406), (186, 89703), (279, 59802), (558, 29901), (837, 19934), (1674, 9967)]