17001278

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 31256064

約数和(自身を除く): 14254786

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1427, 1702, 2854, 5957, 9989, 11914, 19978, 32821, 52799, 65642, 105598, 229747, 369593, 459494, 739186, 1214377, 2428754, 8500639, 17001278]

約数ペア:

[(1, 17001278), (2, 8500639), (7, 2428754), (14, 1214377), (23, 739186), (37, 459494), (46, 369593), (74, 229747), (161, 105598), (259, 65642), (322, 52799), (518, 32821), (851, 19978), (1427, 11914), (1702, 9989), (2854, 5957)]