16933378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 32698368

約数和(自身を除く): 15764990

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 3547, 4774, 7094, 24829, 39017, 49658, 78034, 109957, 219914, 273119, 546238, 769699, 1209527, 1539398, 2419054, 8466689, 16933378]

約数ペア:

[(1, 16933378), (2, 8466689), (7, 2419054), (11, 1539398), (14, 1209527), (22, 769699), (31, 546238), (62, 273119), (77, 219914), (154, 109957), (217, 78034), (341, 49658), (434, 39017), (682, 24829), (2387, 7094), (3547, 4774)]