16493906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 29405376

約数和(自身を除く): 12911470

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 571, 1111, 1142, 1313, 2222, 2626, 6281, 7423, 12562, 14443, 14846, 28886, 57671, 81653, 115342, 163306, 634381, 749723, 1268762, 1499446, 8246953, 16493906]

約数ペア:

[(1, 16493906), (2, 8246953), (11, 1499446), (13, 1268762), (22, 749723), (26, 634381), (101, 163306), (143, 115342), (202, 81653), (286, 57671), (571, 28886), (1111, 14846), (1142, 14443), (1313, 12562), (2222, 7423), (2626, 6281)]