15709734872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1385827}}^1$

素因数の和:1385955

約数の個数: 32

約数和(自身を含む): 32012626800

約数和(自身を除く): 16302891928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 1385827, 2771654, 5543308, 11086616, 18015751, 36031502, 72063004, 144126008, 151055143, 302110286, 604220572, 1208441144, 1963716859, 3927433718, 7854867436, 15709734872]

約数ペア:

[(1, 15709734872), (2, 7854867436), (4, 3927433718), (8, 1963716859), (13, 1208441144), (26, 604220572), (52, 302110286), (104, 151055143), (109, 144126008), (218, 72063004), (436, 36031502), (872, 18015751), (1417, 11086616), (2834, 5543308), (5668, 2771654), (11336, 1385827)]