122794628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{28771}}^1$

素因数の和:28883

約数の個数: 24

約数和(自身を含む): 236851104

約数和(自身を除く): 114056476

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 28771, 57542, 115084, 316481, 632962, 1265924, 2790787, 5581574, 11163148, 30698657, 61397314, 122794628]

約数ペア:

[(1, 122794628), (2, 61397314), (4, 30698657), (11, 11163148), (22, 5581574), (44, 2790787), (97, 1265924), (194, 632962), (388, 316481), (1067, 115084), (2134, 57542), (4268, 28771)]