22216026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 53231616

約数和(自身を除く): 31015590

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 151, 186, 217, 226, 302, 339, 434, 453, 651, 678, 791, 906, 1057, 1302, 1582, 2114, 2373, 3171, 3503, 4681, 4746, 6342, 7006, 9362, 10509, 14043, 17063, 21018, 24521, 28086, 32767, 34126, 49042, 51189, 65534, 73563, 98301, 102378, 119441, 147126, 196602, 238882, 358323, 528953, 716646, 1057906, 1586859, 3173718, 3702671, 7405342, 11108013, 22216026]

約数ペア:

[(1, 22216026), (2, 11108013), (3, 7405342), (6, 3702671), (7, 3173718), (14, 1586859), (21, 1057906), (31, 716646), (42, 528953), (62, 358323), (93, 238882), (113, 196602), (151, 147126), (186, 119441), (217, 102378), (226, 98301), (302, 73563), (339, 65534), (434, 51189), (453, 49042), (651, 34126), (678, 32767), (791, 28086), (906, 24521), (1057, 21018), (1302, 17063), (1582, 14043), (2114, 10509), (2373, 9362), (3171, 7006), (3503, 6342), (4681, 4746)]