15668031568

素因数分解:

$2^4\times 7^1\times {\mathrm{14887}}^1\times {\mathrm{9397}}^1$

素因数の和:24299

約数の個数: 40

約数和(自身を含む): 34699521152

約数和(自身を除く): 19031489584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9397, 14887, 18794, 29774, 37588, 59548, 65779, 75176, 104209, 119096, 131558, 150352, 208418, 238192, 263116, 416836, 526232, 833672, 1052464, 1667344, 139893139, 279786278, 559572556, 979251973, 1119145112, 1958503946, 2238290224, 3917007892, 7834015784, 15668031568]

約数ペア:

[(1, 15668031568), (2, 7834015784), (4, 3917007892), (7, 2238290224), (8, 1958503946), (14, 1119145112), (16, 979251973), (28, 559572556), (56, 279786278), (112, 139893139), (9397, 1667344), (14887, 1052464), (18794, 833672), (29774, 526232), (37588, 416836), (59548, 263116), (65779, 238192), (75176, 208418), (104209, 150352), (119096, 131558)]