98967424

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{17981}}^1$

素因数の和:18038

約数の個数: 32

約数和(自身を含む): 201758040

約数和(自身を除く): 102790616

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 17981, 35962, 71924, 143848, 287696, 575392, 773183, 1150784, 1546366, 2301568, 3092732, 6185464, 12370928, 24741856, 49483712, 98967424]

約数ペア:

[(1, 98967424), (2, 49483712), (4, 24741856), (8, 12370928), (16, 6185464), (32, 3092732), (43, 2301568), (64, 1546366), (86, 1150784), (128, 773183), (172, 575392), (344, 287696), (688, 143848), (1376, 71924), (2752, 35962), (5504, 17981)]