19371336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 33851064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 1847, 2622, 3496, 3694, 5244, 5541, 7388, 10488, 11082, 14776, 22164, 35093, 42481, 44328, 70186, 84962, 105279, 127443, 140372, 169924, 210558, 254886, 280744, 339848, 421116, 509772, 807139, 842232, 1019544, 1614278, 2421417, 3228556, 4842834, 6457112, 9685668, 19371336]

約数ペア:

[(1, 19371336), (2, 9685668), (3, 6457112), (4, 4842834), (6, 3228556), (8, 2421417), (12, 1614278), (19, 1019544), (23, 842232), (24, 807139), (38, 509772), (46, 421116), (57, 339848), (69, 280744), (76, 254886), (92, 210558), (114, 169924), (138, 140372), (152, 127443), (184, 105279), (228, 84962), (276, 70186), (437, 44328), (456, 42481), (552, 35093), (874, 22164), (1311, 14776), (1748, 11082), (1847, 10488), (2622, 7388), (3496, 5541), (3694, 5244)]