3834220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14769

約数の個数: 24

約数和(自身を含む): 8671824

約数和(自身を除く): 4837604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14747, 29494, 58988, 73735, 147470, 191711, 294940, 383422, 766844, 958555, 1917110, 3834220]

約数ペア:

[(1, 3834220), (2, 1917110), (4, 958555), (5, 766844), (10, 383422), (13, 294940), (20, 191711), (26, 147470), (52, 73735), (65, 58988), (130, 29494), (260, 14747)]