16271934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 38360448

約数和(自身を除く): 22088514

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 283, 518, 566, 777, 849, 1369, 1554, 1698, 1981, 2738, 3962, 4107, 5943, 8214, 9583, 10471, 11886, 19166, 20942, 28749, 31413, 57498, 62826, 73297, 146594, 219891, 387427, 439782, 774854, 1162281, 2324562, 2711989, 5423978, 8135967, 16271934]

約数ペア:

[(1, 16271934), (2, 8135967), (3, 5423978), (6, 2711989), (7, 2324562), (14, 1162281), (21, 774854), (37, 439782), (42, 387427), (74, 219891), (111, 146594), (222, 73297), (259, 62826), (283, 57498), (518, 31413), (566, 28749), (777, 20942), (849, 19166), (1369, 11886), (1554, 10471), (1698, 9583), (1981, 8214), (2738, 5943), (3962, 4107)]