22651072

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 48280320

約数和(自身を除く): 25629248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 191, 218, 272, 382, 436, 544, 764, 872, 1088, 1528, 1744, 1853, 3056, 3247, 3488, 3706, 6112, 6494, 6976, 7412, 12224, 12988, 14824, 20819, 25976, 29648, 41638, 51952, 59296, 83276, 103904, 118592, 166552, 207808, 333104, 353923, 666208, 707846, 1332416, 1415692, 2831384, 5662768, 11325536, 22651072]

約数ペア:

[(1, 22651072), (2, 11325536), (4, 5662768), (8, 2831384), (16, 1415692), (17, 1332416), (32, 707846), (34, 666208), (64, 353923), (68, 333104), (109, 207808), (136, 166552), (191, 118592), (218, 103904), (272, 83276), (382, 59296), (436, 51952), (544, 41638), (764, 29648), (872, 25976), (1088, 20819), (1528, 14824), (1744, 12988), (1853, 12224), (3056, 7412), (3247, 6976), (3488, 6494), (3706, 6112)]