5867428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 6833372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 269, 287, 532, 538, 574, 779, 1076, 1148, 1558, 1883, 3116, 3766, 5111, 5453, 7532, 10222, 10906, 11029, 20444, 21812, 22058, 35777, 44116, 71554, 77203, 143108, 154406, 209551, 308812, 419102, 838204, 1466857, 2933714, 5867428]

約数ペア:

[(1, 5867428), (2, 2933714), (4, 1466857), (7, 838204), (14, 419102), (19, 308812), (28, 209551), (38, 154406), (41, 143108), (76, 77203), (82, 71554), (133, 44116), (164, 35777), (266, 22058), (269, 21812), (287, 20444), (532, 11029), (538, 10906), (574, 10222), (779, 7532), (1076, 5453), (1148, 5111), (1558, 3766), (1883, 3116)]