1307647684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{11399}}^1$

素因数の和:11668

約数の個数: 48

約数和(自身を含む): 2780870400

約数和(自身を除く): 1473222716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 476, 482, 964, 1687, 3374, 4097, 6748, 8194, 11399, 16388, 22798, 28679, 45596, 57358, 79793, 114716, 159586, 193783, 319172, 387566, 775132, 1356481, 2712962, 2747159, 5425924, 5494318, 10988636, 19230113, 38460226, 46701703, 76920452, 93403406, 186806812, 326911921, 653823842, 1307647684]

約数ペア:

[(1, 1307647684), (2, 653823842), (4, 326911921), (7, 186806812), (14, 93403406), (17, 76920452), (28, 46701703), (34, 38460226), (68, 19230113), (119, 10988636), (238, 5494318), (241, 5425924), (476, 2747159), (482, 2712962), (964, 1356481), (1687, 775132), (3374, 387566), (4097, 319172), (6748, 193783), (8194, 159586), (11399, 114716), (16388, 79793), (22798, 57358), (28679, 45596)]