7221482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3301

約数の個数: 16

約数和(自身を含む): 11599200

約数和(自身を除く): 4377718

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 3221, 6442, 61199, 122398, 190039, 380078, 3610741, 7221482]

約数ペア:

[(1, 7221482), (2, 3610741), (19, 380078), (38, 190039), (59, 122398), (118, 61199), (1121, 6442), (2242, 3221)]