9747608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4971

約数の個数: 32

約数和(自身を含む): 20722800

約数和(自身を除く): 10975192

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4933, 9866, 19732, 39464, 64129, 93727, 128258, 187454, 256516, 374908, 513032, 749816, 1218451, 2436902, 4873804, 9747608]

約数ペア:

[(1, 9747608), (2, 4873804), (4, 2436902), (8, 1218451), (13, 749816), (19, 513032), (26, 374908), (38, 256516), (52, 187454), (76, 128258), (104, 93727), (152, 64129), (247, 39464), (494, 19732), (988, 9866), (1976, 4933)]