8192548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 17950464

約数和(自身を除く): 9757916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 317, 364, 497, 634, 923, 994, 1268, 1846, 1988, 2219, 3692, 4121, 4438, 6461, 8242, 8876, 12922, 16484, 22507, 25844, 28847, 45014, 57694, 90028, 115388, 157549, 292591, 315098, 585182, 630196, 1170364, 2048137, 4096274, 8192548]

約数ペア:

[(1, 8192548), (2, 4096274), (4, 2048137), (7, 1170364), (13, 630196), (14, 585182), (26, 315098), (28, 292591), (52, 157549), (71, 115388), (91, 90028), (142, 57694), (182, 45014), (284, 28847), (317, 25844), (364, 22507), (497, 16484), (634, 12922), (923, 8876), (994, 8242), (1268, 6461), (1846, 4438), (1988, 4121), (2219, 3692)]