14281778

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 25536000

約数和(自身を除く): 11254222

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 349, 518, 553, 698, 1106, 2443, 2923, 4886, 5846, 12913, 20461, 25826, 27571, 40922, 55142, 90391, 180782, 192997, 385994, 1020127, 2040254, 7140889, 14281778]

約数ペア:

[(1, 14281778), (2, 7140889), (7, 2040254), (14, 1020127), (37, 385994), (74, 192997), (79, 180782), (158, 90391), (259, 55142), (349, 40922), (518, 27571), (553, 25826), (698, 20461), (1106, 12913), (2443, 5846), (2923, 4886)]