23469908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 51612288

約数和(自身を除く): 28142380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 421, 724, 842, 1267, 1684, 1991, 2534, 2947, 3982, 4631, 5068, 5894, 7964, 9262, 11788, 13937, 18524, 27874, 32417, 55748, 64834, 76201, 129668, 152402, 304804, 533407, 838211, 1066814, 1676422, 2133628, 3352844, 5867477, 11734954, 23469908]

約数ペア:

[(1, 23469908), (2, 11734954), (4, 5867477), (7, 3352844), (11, 2133628), (14, 1676422), (22, 1066814), (28, 838211), (44, 533407), (77, 304804), (154, 152402), (181, 129668), (308, 76201), (362, 64834), (421, 55748), (724, 32417), (842, 27874), (1267, 18524), (1684, 13937), (1991, 11788), (2534, 9262), (2947, 7964), (3982, 5894), (4631, 5068)]