4874592784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{40823}}^1$

素因数の和:41287

約数の個数: 40

約数和(自身を含む): 10023108480

約数和(自身を除く): 5148515696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 439, 878, 1756, 3512, 7024, 7463, 14926, 29852, 40823, 59704, 81646, 119408, 163292, 326584, 653168, 693991, 1387982, 2775964, 5551928, 11103856, 17921297, 35842594, 71685188, 143370376, 286740752, 304662049, 609324098, 1218648196, 2437296392, 4874592784]

約数ペア:

[(1, 4874592784), (2, 2437296392), (4, 1218648196), (8, 609324098), (16, 304662049), (17, 286740752), (34, 143370376), (68, 71685188), (136, 35842594), (272, 17921297), (439, 11103856), (878, 5551928), (1756, 2775964), (3512, 1387982), (7024, 693991), (7463, 653168), (14926, 326584), (29852, 163292), (40823, 119408), (59704, 81646)]