16831412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{751}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 31836672

約数和(自身を除く): 15005260

約数列:

[1, 2, 4, 13, 26, 52, 431, 751, 862, 1502, 1724, 3004, 5603, 9763, 11206, 19526, 22412, 39052, 323681, 647362, 1294724, 4207853, 8415706, 16831412]

約数ペア:

[(1, 16831412), (2, 8415706), (4, 4207853), (13, 1294724), (26, 647362), (52, 323681), (431, 39052), (751, 22412), (862, 19526), (1502, 11206), (1724, 9763), (3004, 5603)]