15634038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 37288944

約数和(自身を除く): 21654906

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1297, 1722, 2009, 2594, 3891, 4018, 6027, 7782, 9079, 12054, 18158, 27237, 53177, 54474, 63553, 106354, 127106, 159531, 190659, 319062, 372239, 381318, 744478, 1116717, 2233434, 2605673, 5211346, 7817019, 15634038]

約数ペア:

[(1, 15634038), (2, 7817019), (3, 5211346), (6, 2605673), (7, 2233434), (14, 1116717), (21, 744478), (41, 381318), (42, 372239), (49, 319062), (82, 190659), (98, 159531), (123, 127106), (147, 106354), (246, 63553), (287, 54474), (294, 53177), (574, 27237), (861, 18158), (1297, 12054), (1722, 9079), (2009, 7782), (2594, 6027), (3891, 4018)]