10040999738

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{404977}}^1$

素因数の和:405027

約数の個数: 48

約数和(自身を含む): 19944356544

約数和(自身を除く): 9903356806

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 12397, 24794, 404977, 809954, 2834839, 4454747, 5669678, 8909494, 9314471, 18628942, 19843873, 31183229, 39687746, 62366458, 65201297, 102459181, 130402594, 204918362, 218282603, 436565206, 456409079, 717214267, 912818158, 1434428534, 5020499869, 10040999738]

約数ペア:

[(1, 10040999738), (2, 5020499869), (7, 1434428534), (11, 912818158), (14, 717214267), (22, 456409079), (23, 436565206), (46, 218282603), (49, 204918362), (77, 130402594), (98, 102459181), (154, 65201297), (161, 62366458), (253, 39687746), (322, 31183229), (506, 19843873), (539, 18628942), (1078, 9314471), (1127, 8909494), (1771, 5669678), (2254, 4454747), (3542, 2834839), (12397, 809954), (24794, 404977)]