1628226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 36

約数和(自身を含む): 3759522

約数和(自身を除く): 2131296

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 313, 578, 626, 867, 939, 1734, 1878, 2601, 2817, 5202, 5321, 5634, 10642, 15963, 31926, 47889, 90457, 95778, 180914, 271371, 542742, 814113, 1628226]

約数ペア:

[(1, 1628226), (2, 814113), (3, 542742), (6, 271371), (9, 180914), (17, 95778), (18, 90457), (34, 47889), (51, 31926), (102, 15963), (153, 10642), (289, 5634), (306, 5321), (313, 5202), (578, 2817), (626, 2601), (867, 1878), (939, 1734)]