17927364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16417}}^1$

素因数の和:16444

約数の個数: 48

約数和(自身を含む): 51486848

約数和(自身を除く): 33559484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 16417, 32834, 49251, 65668, 98502, 114919, 197004, 213421, 229838, 344757, 426842, 459676, 640263, 689514, 853684, 1280526, 1379028, 1493947, 2561052, 2987894, 4481841, 5975788, 8963682, 17927364]

約数ペア:

[(1, 17927364), (2, 8963682), (3, 5975788), (4, 4481841), (6, 2987894), (7, 2561052), (12, 1493947), (13, 1379028), (14, 1280526), (21, 853684), (26, 689514), (28, 640263), (39, 459676), (42, 426842), (52, 344757), (78, 229838), (84, 213421), (91, 197004), (156, 114919), (182, 98502), (273, 65668), (364, 49251), (546, 32834), (1092, 16417)]