1927218238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1\times {\mathrm{839}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 3177377280

約数和(自身を除く): 1250159042

約数列:

[1, 2, 11, 22, 263, 397, 526, 794, 839, 1678, 2893, 4367, 5786, 8734, 9229, 18458, 104411, 208822, 220657, 333083, 441314, 666166, 1148521, 2297042, 2427227, 3663913, 4854454, 7327826, 87600829, 175201658, 963609119, 1927218238]

約数ペア:

[(1, 1927218238), (2, 963609119), (11, 175201658), (22, 87600829), (263, 7327826), (397, 4854454), (526, 3663913), (794, 2427227), (839, 2297042), (1678, 1148521), (2893, 666166), (4367, 441314), (5786, 333083), (8734, 220657), (9229, 208822), (18458, 104411)]