22560018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1297}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 48846336

約数和(自身を除く): 26286318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1297, 1338, 2594, 2899, 3891, 5798, 7782, 8697, 16861, 17394, 33722, 50583, 101166, 289231, 578462, 867693, 1735386, 3760003, 7520006, 11280009, 22560018]

約数ペア:

[(1, 22560018), (2, 11280009), (3, 7520006), (6, 3760003), (13, 1735386), (26, 867693), (39, 578462), (78, 289231), (223, 101166), (446, 50583), (669, 33722), (1297, 17394), (1338, 16861), (2594, 8697), (2899, 7782), (3891, 5798)]