11287668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 19194252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1619, 1743, 2324, 3238, 3486, 4857, 6476, 6972, 9714, 11333, 19428, 22666, 33999, 45332, 67998, 134377, 135996, 268754, 403131, 537508, 806262, 940639, 1612524, 1881278, 2821917, 3762556, 5643834, 11287668]

約数ペア:

[(1, 11287668), (2, 5643834), (3, 3762556), (4, 2821917), (6, 1881278), (7, 1612524), (12, 940639), (14, 806262), (21, 537508), (28, 403131), (42, 268754), (83, 135996), (84, 134377), (166, 67998), (249, 45332), (332, 33999), (498, 22666), (581, 19428), (996, 11333), (1162, 9714), (1619, 6972), (1743, 6476), (2324, 4857), (3238, 3486)]