1742726804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{3947}}^1$

素因数の和:5184

約数の個数: 48

約数和(自身を含む): 3757611648

約数和(自身を除く): 2014884844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1213, 2426, 3947, 4852, 7894, 8491, 15769, 15788, 16982, 27629, 31538, 33964, 51311, 55258, 63076, 102622, 110383, 110516, 205244, 220766, 359177, 441532, 718354, 1436708, 4787711, 9575422, 19150844, 33513977, 62240243, 67027954, 124480486, 134055908, 248960972, 435681701, 871363402, 1742726804]

約数ペア:

[(1, 1742726804), (2, 871363402), (4, 435681701), (7, 248960972), (13, 134055908), (14, 124480486), (26, 67027954), (28, 62240243), (52, 33513977), (91, 19150844), (182, 9575422), (364, 4787711), (1213, 1436708), (2426, 718354), (3947, 441532), (4852, 359177), (7894, 220766), (8491, 205244), (15769, 110516), (15788, 110383), (16982, 102622), (27629, 63076), (31538, 55258), (33964, 51311)]