13973002036

素因数分解:

$2^2\times 7^1\times {\mathrm{124541}}^1\times {\mathrm{4007}}^1$

素因数の和:128559

約数の個数: 24

約数和(自身を含む): 27953202816

約数和(自身を除く): 13980200780

約数列:

[1, 2, 4, 7, 14, 28, 4007, 8014, 16028, 28049, 56098, 112196, 124541, 249082, 498164, 871787, 1743574, 3487148, 499035787, 998071574, 1996143148, 3493250509, 6986501018, 13973002036]

約数ペア:

[(1, 13973002036), (2, 6986501018), (4, 3493250509), (7, 1996143148), (14, 998071574), (28, 499035787), (4007, 3487148), (8014, 1743574), (16028, 871787), (28049, 498164), (56098, 249082), (112196, 124541)]