143468312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1379503}}^1$

素因数の和:1379522

約数の個数: 16

約数和(自身を含む): 289695840

約数和(自身を除く): 146227528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1379503, 2759006, 5518012, 11036024, 17933539, 35867078, 71734156, 143468312]

約数ペア:

[(1, 143468312), (2, 71734156), (4, 35867078), (8, 17933539), (13, 11036024), (26, 5518012), (52, 2759006), (104, 1379503)]