17996830025662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{1613}}^1\times {\mathrm{196661}}^1$

素因数の和:199788

約数の個数: 32

約数和(自身を含む): 28452853631520

約数和(自身を除く): 10456023605858

約数列:

[1, 2, 19, 38, 1493, 1613, 2986, 3226, 28367, 30647, 56734, 61294, 196661, 393322, 2408209, 3736559, 4816418, 7473118, 45755971, 91511942, 293614873, 317214193, 587229746, 634428386, 5578682587, 6027069667, 11157365174, 12054139334, 473600790149, 947201580298, 8998415012831, 17996830025662]

約数ペア:

[(1, 17996830025662), (2, 8998415012831), (19, 947201580298), (38, 473600790149), (1493, 12054139334), (1613, 11157365174), (2986, 6027069667), (3226, 5578682587), (28367, 634428386), (30647, 587229746), (56734, 317214193), (61294, 293614873), (196661, 91511942), (393322, 45755971), (2408209, 7473118), (3736559, 4816418)]