7219344862

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{16447}}^1$

素因数の和:16644

約数の個数: 32

約数和(自身を含む): 11415043584

約数和(自身を除く): 4195698722

約数列:

[1, 2, 41, 53, 82, 101, 106, 202, 2173, 4141, 4346, 5353, 8282, 10706, 16447, 32894, 219473, 438946, 674327, 871691, 1348654, 1661147, 1743382, 3322294, 35739331, 68107027, 71478662, 88040791, 136214054, 176081582, 3609672431, 7219344862]

約数ペア:

[(1, 7219344862), (2, 3609672431), (41, 176081582), (53, 136214054), (82, 88040791), (101, 71478662), (106, 68107027), (202, 35739331), (2173, 3322294), (4141, 1743382), (4346, 1661147), (5353, 1348654), (8282, 871691), (10706, 674327), (16447, 438946), (32894, 219473)]