1409278312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13550753}}^1$

素因数の和:13550772

約数の個数: 16

約数和(自身を含む): 2845658340

約数和(自身を除く): 1436380028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13550753, 27101506, 54203012, 108406024, 176159789, 352319578, 704639156, 1409278312]

約数ペア:

[(1, 1409278312), (2, 704639156), (4, 352319578), (8, 176159789), (13, 108406024), (26, 54203012), (52, 27101506), (104, 13550753)]