23221792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 51250752

約数和(自身を除く): 28028960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 1783, 3256, 3566, 6512, 7132, 13024, 14264, 19613, 28528, 39226, 57056, 65971, 78452, 131942, 156904, 263884, 313808, 527768, 627616, 725681, 1055536, 1451362, 2111072, 2902724, 5805448, 11610896, 23221792]

約数ペア:

[(1, 23221792), (2, 11610896), (4, 5805448), (8, 2902724), (11, 2111072), (16, 1451362), (22, 1055536), (32, 725681), (37, 627616), (44, 527768), (74, 313808), (88, 263884), (148, 156904), (176, 131942), (296, 78452), (352, 65971), (407, 57056), (592, 39226), (814, 28528), (1184, 19613), (1628, 14264), (1783, 13024), (3256, 7132), (3566, 6512)]