16509346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 30419712

約数和(自身を除く): 13910366

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 977, 994, 1207, 1954, 2414, 6839, 8449, 13678, 16609, 16898, 33218, 69367, 116263, 138734, 232526, 485569, 971138, 1179239, 2358478, 8254673, 16509346]

約数ペア:

[(1, 16509346), (2, 8254673), (7, 2358478), (14, 1179239), (17, 971138), (34, 485569), (71, 232526), (119, 138734), (142, 116263), (238, 69367), (497, 33218), (977, 16898), (994, 16609), (1207, 13678), (1954, 8449), (2414, 6839)]