11211235538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1\times {\mathrm{43651}}^1$

素因数の和:46129

約数の個数: 16

約数和(自身を含む): 17141616576

約数和(自身を除く): 5930381038

約数列:

[1, 2, 53, 106, 2423, 4846, 43651, 87302, 128419, 256838, 2313503, 4627006, 105766373, 211532746, 5605617769, 11211235538]

約数ペア:

[(1, 11211235538), (2, 5605617769), (53, 211532746), (106, 105766373), (2423, 4627006), (4846, 2313503), (43651, 256838), (87302, 128419)]