4622738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 7344000

約数和(自身を除く): 2721262

約数列:

[1, 2, 19, 38, 239, 478, 509, 1018, 4541, 9082, 9671, 19342, 121651, 243302, 2311369, 4622738]

約数ペア:

[(1, 4622738), (2, 2311369), (19, 243302), (38, 121651), (239, 19342), (478, 9671), (509, 9082), (1018, 4541)]