9219628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 17683344

約数和(自身を除く): 8463716

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 661, 1268, 1322, 2644, 3487, 6974, 7271, 13948, 14542, 29084, 209537, 419074, 838148, 2304907, 4609814, 9219628]

約数ペア:

[(1, 9219628), (2, 4609814), (4, 2304907), (11, 838148), (22, 419074), (44, 209537), (317, 29084), (634, 14542), (661, 13948), (1268, 7271), (1322, 6974), (2644, 3487)]