5440346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 8734560

約数和(自身を除く): 3294214

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 2347, 4694, 44593, 89186, 143167, 286334, 2720173, 5440346]

約数ペア:

[(1, 5440346), (2, 2720173), (19, 286334), (38, 143167), (61, 89186), (122, 44593), (1159, 4694), (2318, 2347)]