100128538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{10867}}^1$

素因数の和:11157

約数の個数: 16

約数和(自身を含む): 159629184

約数和(自身を除く): 59500646

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 10867, 21734, 184739, 369478, 2944957, 5889914, 50064269, 100128538]

約数ペア:

[(1, 100128538), (2, 50064269), (17, 5889914), (34, 2944957), (271, 369478), (542, 184739), (4607, 21734), (9214, 10867)]