16694524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 20319236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 809, 938, 1474, 1618, 1876, 2948, 3236, 5159, 5663, 8899, 10318, 11326, 17798, 20636, 22652, 35596, 54203, 62293, 108406, 124586, 216812, 249172, 379421, 596233, 758842, 1192466, 1517684, 2384932, 4173631, 8347262, 16694524]

約数ペア:

[(1, 16694524), (2, 8347262), (4, 4173631), (7, 2384932), (11, 1517684), (14, 1192466), (22, 758842), (28, 596233), (44, 379421), (67, 249172), (77, 216812), (134, 124586), (154, 108406), (268, 62293), (308, 54203), (469, 35596), (737, 22652), (809, 20636), (938, 17798), (1474, 11326), (1618, 10318), (1876, 8899), (2948, 5663), (3236, 5159)]