16278054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 35284704

約数和(自身を除く): 19006650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 1153, 2306, 2353, 3459, 4706, 6918, 7059, 14118, 14989, 29978, 44967, 89934, 208693, 417386, 626079, 1252158, 2713009, 5426018, 8139027, 16278054]

約数ペア:

[(1, 16278054), (2, 8139027), (3, 5426018), (6, 2713009), (13, 1252158), (26, 626079), (39, 417386), (78, 208693), (181, 89934), (362, 44967), (543, 29978), (1086, 14989), (1153, 14118), (2306, 7059), (2353, 6918), (3459, 4706)]