20131168722

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9781909}}^1$

素因数の和:9781935

約数の個数: 32

約数和(自身を含む): 46953168000

約数和(自身を除く): 26821999278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9781909, 19563818, 29345727, 58691454, 68473363, 136946726, 205420089, 410840178, 479313541, 958627082, 1437940623, 2875881246, 3355194787, 6710389574, 10065584361, 20131168722]

約数ペア:

[(1, 20131168722), (2, 10065584361), (3, 6710389574), (6, 3355194787), (7, 2875881246), (14, 1437940623), (21, 958627082), (42, 479313541), (49, 410840178), (98, 205420089), (147, 136946726), (294, 68473363), (343, 58691454), (686, 29345727), (1029, 19563818), (2058, 9781909)]