9968229830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5897}}^1\times {\mathrm{13003}}^1$

素因数の和:18920

約数の個数: 32

約数和(自身を含む): 19327793184

約数和(自身を除く): 9359563354

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5897, 11794, 13003, 26006, 29485, 58970, 65015, 76661, 130030, 153322, 169039, 338078, 383305, 766610, 845195, 1690390, 76678691, 153357382, 383393455, 766786910, 996822983, 1993645966, 4984114915, 9968229830]

約数ペア:

[(1, 9968229830), (2, 4984114915), (5, 1993645966), (10, 996822983), (13, 766786910), (26, 383393455), (65, 153357382), (130, 76678691), (5897, 1690390), (11794, 845195), (13003, 766610), (26006, 383305), (29485, 338078), (58970, 169039), (65015, 153322), (76661, 130030)]