14278576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3653

約数の個数: 40

約数和(自身を含む): 31369520

約数和(自身を除く): 17090944

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3613, 3952, 7226, 14452, 28904, 46969, 57808, 68647, 93938, 137294, 187876, 274588, 375752, 549176, 751504, 892411, 1098352, 1784822, 3569644, 7139288, 14278576]

約数ペア:

[(1, 14278576), (2, 7139288), (4, 3569644), (8, 1784822), (13, 1098352), (16, 892411), (19, 751504), (26, 549176), (38, 375752), (52, 274588), (76, 187876), (104, 137294), (152, 93938), (208, 68647), (247, 57808), (304, 46969), (494, 28904), (988, 14452), (1976, 7226), (3613, 3952)]