4365991

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 5564160

約数和(自身を除く): 1198169

約数列:

[1, 7, 17, 19, 119, 133, 323, 1931, 2261, 13517, 32827, 36689, 229789, 256823, 623713, 4365991]

約数ペア:

[(1, 4365991), (7, 623713), (17, 256823), (19, 229789), (119, 36689), (133, 32827), (323, 13517), (1931, 2261)]