1335647684

素因数分解:

$2^2\times 7^2\times {\mathrm{1399}}^1\times {\mathrm{4871}}^1$

素因数の和:6288

約数の個数: 36

約数和(自身を含む): 2721499200

約数和(自身を除く): 1385851516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1399, 2798, 4871, 5596, 9742, 9793, 19484, 19586, 34097, 39172, 68194, 68551, 136388, 137102, 238679, 274204, 477358, 954716, 6814529, 13629058, 27258116, 47701703, 95403406, 190806812, 333911921, 667823842, 1335647684]

約数ペア:

[(1, 1335647684), (2, 667823842), (4, 333911921), (7, 190806812), (14, 95403406), (28, 47701703), (49, 27258116), (98, 13629058), (196, 6814529), (1399, 954716), (2798, 477358), (4871, 274204), (5596, 238679), (9742, 137102), (9793, 136388), (19484, 68551), (19586, 68194), (34097, 39172)]