84787118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{33619}}^1$

素因数の和:33731

約数の個数: 16

約数和(自身を含む): 138379920

約数和(自身を除く): 53592802

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 33619, 67238, 437047, 874094, 3261043, 6522086, 42393559, 84787118]

約数ペア:

[(1, 84787118), (2, 42393559), (13, 6522086), (26, 3261043), (97, 874094), (194, 437047), (1261, 67238), (2522, 33619)]