8913103694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{19477}}^1$

素因数の和:19593

約数の個数: 48

約数和(自身を含む): 15419096448

約数和(自身を除く): 6505992754

約数列:

[1, 2, 11, 22, 31, 61, 62, 121, 122, 242, 341, 671, 682, 1342, 1891, 3751, 3782, 7381, 7502, 14762, 19477, 20801, 38954, 41602, 214247, 228811, 428494, 457622, 603787, 1188097, 1207574, 2356717, 2376194, 4713434, 6641657, 13069067, 13283314, 26138134, 36831007, 73058227, 73662014, 143759737, 146116454, 287519474, 405141077, 810282154, 4456551847, 8913103694]

約数ペア:

[(1, 8913103694), (2, 4456551847), (11, 810282154), (22, 405141077), (31, 287519474), (61, 146116454), (62, 143759737), (121, 73662014), (122, 73058227), (242, 36831007), (341, 26138134), (671, 13283314), (682, 13069067), (1342, 6641657), (1891, 4713434), (3751, 2376194), (3782, 2356717), (7381, 1207574), (7502, 1188097), (14762, 603787), (19477, 457622), (20801, 428494), (38954, 228811), (41602, 214247)]