99213712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{476989}}^1$

素因数の和:477010

約数の個数: 20

約数和(自身を含む): 207013660

約数和(自身を除く): 107799948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 476989, 953978, 1907956, 3815912, 6200857, 7631824, 12401714, 24803428, 49606856, 99213712]

約数ペア:

[(1, 99213712), (2, 49606856), (4, 24803428), (8, 12401714), (13, 7631824), (16, 6200857), (26, 3815912), (52, 1907956), (104, 953978), (208, 476989)]