19933614

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4286

約数の個数: 40

約数和(自身を含む): 46217160

約数和(自身を除く): 26283546

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4243, 4698, 8486, 12729, 25458, 38187, 76374, 114561, 123047, 229122, 246094, 343683, 369141, 687366, 738282, 1107423, 2214846, 3322269, 6644538, 9966807, 19933614]

約数ペア:

[(1, 19933614), (2, 9966807), (3, 6644538), (6, 3322269), (9, 2214846), (18, 1107423), (27, 738282), (29, 687366), (54, 369141), (58, 343683), (81, 246094), (87, 229122), (162, 123047), (174, 114561), (261, 76374), (522, 38187), (783, 25458), (1566, 12729), (2349, 8486), (4243, 4698)]