7805114464

素因数分解:

$2^5\times 7^1\times {\mathrm{8443}}^1\times {\mathrm{4127}}^1$

素因数の和:12587

約数の個数: 48

約数和(自身を含む): 17567843328

約数和(自身を除く): 9762728864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4127, 8254, 8443, 16508, 16886, 28889, 33016, 33772, 57778, 59101, 66032, 67544, 115556, 118202, 132064, 135088, 231112, 236404, 270176, 462224, 472808, 924448, 945616, 1891232, 34844261, 69688522, 139377044, 243909827, 278754088, 487819654, 557508176, 975639308, 1115016352, 1951278616, 3902557232, 7805114464]

約数ペア:

[(1, 7805114464), (2, 3902557232), (4, 1951278616), (7, 1115016352), (8, 975639308), (14, 557508176), (16, 487819654), (28, 278754088), (32, 243909827), (56, 139377044), (112, 69688522), (224, 34844261), (4127, 1891232), (8254, 945616), (8443, 924448), (16508, 472808), (16886, 462224), (28889, 270176), (33016, 236404), (33772, 231112), (57778, 135088), (59101, 132064), (66032, 118202), (67544, 115556)]