15191852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 28795536

約数和(自身を除く): 13603684

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 1483, 2561, 2966, 5122, 5932, 10244, 19279, 38558, 77116, 292151, 584302, 1168604, 3797963, 7595926, 15191852]

約数ペア:

[(1, 15191852), (2, 7595926), (4, 3797963), (13, 1168604), (26, 584302), (52, 292151), (197, 77116), (394, 38558), (788, 19279), (1483, 10244), (2561, 5932), (2966, 5122)]