22395906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 54579840

約数和(自身を除く): 32183934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 523, 549, 702, 793, 1046, 1098, 1569, 1586, 1647, 2379, 3138, 3294, 4707, 4758, 6799, 7137, 9414, 13598, 14121, 14274, 20397, 21411, 28242, 31903, 40794, 42822, 61191, 63806, 95709, 122382, 183573, 191418, 287127, 367146, 414739, 574254, 829478, 861381, 1244217, 1722762, 2488434, 3732651, 7465302, 11197953, 22395906]

約数ペア:

[(1, 22395906), (2, 11197953), (3, 7465302), (6, 3732651), (9, 2488434), (13, 1722762), (18, 1244217), (26, 861381), (27, 829478), (39, 574254), (54, 414739), (61, 367146), (78, 287127), (117, 191418), (122, 183573), (183, 122382), (234, 95709), (351, 63806), (366, 61191), (523, 42822), (549, 40794), (702, 31903), (793, 28242), (1046, 21411), (1098, 20397), (1569, 14274), (1586, 14121), (1647, 13598), (2379, 9414), (3138, 7137), (3294, 6799), (4707, 4758)]