11864996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20743}}^1$

素因数の和:20771

約数の個数: 24

約数和(自身を含む): 24394944

約数和(自身を除く): 12529948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20743, 41486, 82972, 228173, 269659, 456346, 539318, 912692, 1078636, 2966249, 5932498, 11864996]

約数ペア:

[(1, 11864996), (2, 5932498), (4, 2966249), (11, 1078636), (13, 912692), (22, 539318), (26, 456346), (44, 269659), (52, 228173), (143, 82972), (286, 41486), (572, 20743)]