13206114

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 16671006

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 79, 111, 158, 222, 237, 251, 333, 474, 502, 666, 711, 753, 1422, 1506, 2259, 2923, 4518, 5846, 8769, 9287, 17538, 18574, 19829, 26307, 27861, 39658, 52614, 55722, 59487, 83583, 118974, 167166, 178461, 356922, 733673, 1467346, 2201019, 4402038, 6603057, 13206114]

約数ペア:

[(1, 13206114), (2, 6603057), (3, 4402038), (6, 2201019), (9, 1467346), (18, 733673), (37, 356922), (74, 178461), (79, 167166), (111, 118974), (158, 83583), (222, 59487), (237, 55722), (251, 52614), (333, 39658), (474, 27861), (502, 26307), (666, 19829), (711, 18574), (753, 17538), (1422, 9287), (1506, 8769), (2259, 5846), (2923, 4518)]