4273967.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4292

約数の個数: 32

約数和(自身を含む): 34207488

約数和(自身を除く): 17116258

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 4241, 8482, 21205, 42410, 55133, 110266, 131471, 262942, 275665, 551330, 657355, 1314710, 1709123, 3418246, 8545615, 17091230]

約数ペア:

[(1, 17091230), (2, 8545615), (5, 3418246), (10, 1709123), (13, 1314710), (26, 657355), (31, 551330), (62, 275665), (65, 262942), (130, 131471), (155, 110266), (310, 55133), (403, 42410), (806, 21205), (2015, 8482), (4030, 4241)]