8290438130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{114493}}^1$

素因数の和:115070

約数の個数: 32

約数和(自身を含む): 16099688304

約数和(自身を除く): 7809250174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1114, 2785, 5570, 7241, 14482, 36205, 72410, 114493, 228986, 572465, 1144930, 1488409, 2976818, 7442045, 14884090, 63772601, 127545202, 318863005, 637726010, 829043813, 1658087626, 4145219065, 8290438130]

約数ペア:

[(1, 8290438130), (2, 4145219065), (5, 1658087626), (10, 829043813), (13, 637726010), (26, 318863005), (65, 127545202), (130, 63772601), (557, 14884090), (1114, 7442045), (2785, 2976818), (5570, 1488409), (7241, 1144930), (14482, 572465), (36205, 228986), (72410, 114493)]