99400084

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5521}}^1$

素因数の和:6175

約数の個数: 24

約数和(自身を含む): 199145408

約数和(自身を除く): 99745324

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4501, 5521, 9002, 11042, 18004, 22084, 38647, 77294, 154588, 3550003, 7100006, 14200012, 24850021, 49700042, 99400084]

約数ペア:

[(1, 99400084), (2, 49700042), (4, 24850021), (7, 14200012), (14, 7100006), (28, 3550003), (643, 154588), (1286, 77294), (2572, 38647), (4501, 22084), (5521, 18004), (9002, 11042)]