20241382148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{68207}}^1$

素因数の和:68676

約数の個数: 36

約数和(自身を含む): 38444757120

約数和(自身を除く): 18203374972

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 439, 676, 878, 1756, 5707, 11414, 22828, 68207, 74191, 136414, 148382, 272828, 296764, 886691, 1773382, 3546764, 11526983, 23053966, 29942873, 46107932, 59885746, 119771492, 389257349, 778514698, 1557029396, 5060345537, 10120691074, 20241382148]

約数ペア:

[(1, 20241382148), (2, 10120691074), (4, 5060345537), (13, 1557029396), (26, 778514698), (52, 389257349), (169, 119771492), (338, 59885746), (439, 46107932), (676, 29942873), (878, 23053966), (1756, 11526983), (5707, 3546764), (11414, 1773382), (22828, 886691), (68207, 296764), (74191, 272828), (136414, 148382)]