98685904

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{19457}}^1$

素因数の和:19782

約数の個数: 20

約数和(自身を含む): 191816964

約数和(自身を除く): 93131060

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 19457, 38914, 77828, 155656, 311312, 6167869, 12335738, 24671476, 49342952, 98685904]

約数ペア:

[(1, 98685904), (2, 49342952), (4, 24671476), (8, 12335738), (16, 6167869), (317, 311312), (634, 155656), (1268, 77828), (2536, 38914), (5072, 19457)]