1679269072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{12251}}^1$

素因数の和:12931

約数の個数: 40

約数和(自身を含む): 3509462880

約数和(自身を除く): 1830193808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 659, 1318, 2636, 5272, 8567, 10544, 12251, 17134, 24502, 34268, 49004, 68536, 98008, 137072, 159263, 196016, 318526, 637052, 1274104, 2548208, 8073409, 16146818, 32293636, 64587272, 104954317, 129174544, 209908634, 419817268, 839634536, 1679269072]

約数ペア:

[(1, 1679269072), (2, 839634536), (4, 419817268), (8, 209908634), (13, 129174544), (16, 104954317), (26, 64587272), (52, 32293636), (104, 16146818), (208, 8073409), (659, 2548208), (1318, 1274104), (2636, 637052), (5272, 318526), (8567, 196016), (10544, 159263), (12251, 137072), (17134, 98008), (24502, 68536), (34268, 49004)]