28343344130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1735661}}^1$

素因数の和:1735762

約数の個数: 32

約数和(自身を含む): 53986030848

約数和(自身を除く): 25642686718

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 16330, 1735661, 3471322, 8678305, 17356610, 39920203, 79840406, 123231931, 199601015, 246463862, 399202030, 616159655, 1232319310, 2834334413, 5668668826, 14171672065, 28343344130]

約数ペア:

[(1, 28343344130), (2, 14171672065), (5, 5668668826), (10, 2834334413), (23, 1232319310), (46, 616159655), (71, 399202030), (115, 246463862), (142, 199601015), (230, 123231931), (355, 79840406), (710, 39920203), (1633, 17356610), (3266, 8678305), (8165, 3471322), (16330, 1735661)]