1548773044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{4493}}^1$

素因数の和:5464

約数の個数: 48

約数和(自身を含む): 3340084608

約数和(自身を除く): 1791311564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 947, 1894, 3788, 4493, 6629, 8986, 12311, 13258, 17972, 24622, 26516, 31451, 49244, 58409, 62902, 86177, 116818, 125804, 172354, 233636, 344708, 408863, 817726, 1635452, 4254871, 8509742, 17019484, 29784097, 55313323, 59568194, 110626646, 119136388, 221253292, 387193261, 774386522, 1548773044]

約数ペア:

[(1, 1548773044), (2, 774386522), (4, 387193261), (7, 221253292), (13, 119136388), (14, 110626646), (26, 59568194), (28, 55313323), (52, 29784097), (91, 17019484), (182, 8509742), (364, 4254871), (947, 1635452), (1894, 817726), (3788, 408863), (4493, 344708), (6629, 233636), (8986, 172354), (12311, 125804), (13258, 116818), (17972, 86177), (24622, 62902), (26516, 58409), (31451, 49244)]