12763842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 31874304

約数和(自身を除く): 19110462

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 241, 273, 291, 482, 546, 582, 679, 723, 1261, 1358, 1446, 1687, 2037, 2522, 3133, 3374, 3783, 4074, 5061, 6266, 7566, 8827, 9399, 10122, 17654, 18798, 21931, 23377, 26481, 43862, 46754, 52962, 65793, 70131, 131586, 140262, 163639, 303901, 327278, 490917, 607802, 911703, 981834, 1823406, 2127307, 4254614, 6381921, 12763842]

約数ペア:

[(1, 12763842), (2, 6381921), (3, 4254614), (6, 2127307), (7, 1823406), (13, 981834), (14, 911703), (21, 607802), (26, 490917), (39, 327278), (42, 303901), (78, 163639), (91, 140262), (97, 131586), (182, 70131), (194, 65793), (241, 52962), (273, 46754), (291, 43862), (482, 26481), (546, 23377), (582, 21931), (679, 18798), (723, 17654), (1261, 10122), (1358, 9399), (1446, 8827), (1687, 7566), (2037, 6266), (2522, 5061), (3133, 4074), (3374, 3783)]