24401728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 56

約数和(自身を含む): 52771040

約数和(自身を除く): 28369312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 139, 208, 211, 278, 416, 422, 556, 832, 844, 1112, 1688, 1807, 2224, 2743, 3376, 3614, 4448, 5486, 6752, 7228, 8896, 10972, 13504, 14456, 21944, 28912, 29329, 43888, 57824, 58658, 87776, 115648, 117316, 175552, 234632, 381277, 469264, 762554, 938528, 1525108, 1877056, 3050216, 6100432, 12200864, 24401728]

約数ペア:

[(1, 24401728), (2, 12200864), (4, 6100432), (8, 3050216), (13, 1877056), (16, 1525108), (26, 938528), (32, 762554), (52, 469264), (64, 381277), (104, 234632), (139, 175552), (208, 117316), (211, 115648), (278, 87776), (416, 58658), (422, 57824), (556, 43888), (832, 29329), (844, 28912), (1112, 21944), (1688, 14456), (1807, 13504), (2224, 10972), (2743, 8896), (3376, 7228), (3614, 6752), (4448, 5486)]