13853714

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 24800256

約数和(自身を除く): 10946542

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 233, 274, 434, 466, 959, 1631, 1918, 3262, 4247, 7223, 8494, 14446, 29729, 31921, 50561, 59458, 63842, 101122, 223447, 446894, 989551, 1979102, 6926857, 13853714]

約数ペア:

[(1, 13853714), (2, 6926857), (7, 1979102), (14, 989551), (31, 446894), (62, 223447), (137, 101122), (217, 63842), (233, 59458), (274, 50561), (434, 31921), (466, 29729), (959, 14446), (1631, 8494), (1918, 7223), (3262, 4247)]