16019406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 48

約数和(自身を含む): 39587184

約数和(自身を除く): 23567778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 4027, 8054, 12081, 24162, 36243, 52351, 68459, 72486, 104702, 136918, 157053, 205377, 314106, 410754, 471159, 616131, 889967, 942318, 1232262, 1779934, 2669901, 5339802, 8009703, 16019406]

約数ペア:

[(1, 16019406), (2, 8009703), (3, 5339802), (6, 2669901), (9, 1779934), (13, 1232262), (17, 942318), (18, 889967), (26, 616131), (34, 471159), (39, 410754), (51, 314106), (78, 205377), (102, 157053), (117, 136918), (153, 104702), (221, 72486), (234, 68459), (306, 52351), (442, 36243), (663, 24162), (1326, 12081), (1989, 8054), (3978, 4027)]