2861888

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:570

約数の個数: 28

約数和(自身を含む): 5750052

約数和(自身を除く): 2888164

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 461, 776, 922, 1552, 1844, 3104, 3688, 6208, 7376, 14752, 29504, 44717, 89434, 178868, 357736, 715472, 1430944, 2861888]

約数ペア:

[(1, 2861888), (2, 1430944), (4, 715472), (8, 357736), (16, 178868), (32, 89434), (64, 44717), (97, 29504), (194, 14752), (388, 7376), (461, 6208), (776, 3688), (922, 3104), (1552, 1844)]