7100984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 15897600

約数和(自身を除く): 8796616

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 124, 137, 152, 209, 248, 274, 341, 418, 548, 589, 682, 836, 1096, 1178, 1364, 1507, 1672, 2356, 2603, 2728, 3014, 4247, 4712, 5206, 6028, 6479, 8494, 10412, 12056, 12958, 16988, 20824, 25916, 28633, 33976, 46717, 51832, 57266, 80693, 93434, 114532, 161386, 186868, 229064, 322772, 373736, 645544, 887623, 1775246, 3550492, 7100984]

約数ペア:

[(1, 7100984), (2, 3550492), (4, 1775246), (8, 887623), (11, 645544), (19, 373736), (22, 322772), (31, 229064), (38, 186868), (44, 161386), (62, 114532), (76, 93434), (88, 80693), (124, 57266), (137, 51832), (152, 46717), (209, 33976), (248, 28633), (274, 25916), (341, 20824), (418, 16988), (548, 12958), (589, 12056), (682, 10412), (836, 8494), (1096, 6479), (1178, 6028), (1364, 5206), (1507, 4712), (1672, 4247), (2356, 3014), (2603, 2728)]