15773268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9916

約数の個数: 48

約数和(自身を含む): 44280320

約数和(自身を除く): 28507052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 9883, 19766, 29649, 39532, 59298, 69181, 118596, 138362, 187777, 207543, 276724, 375554, 415086, 563331, 751108, 830172, 1126662, 1314439, 2253324, 2628878, 3943317, 5257756, 7886634, 15773268]

約数ペア:

[(1, 15773268), (2, 7886634), (3, 5257756), (4, 3943317), (6, 2628878), (7, 2253324), (12, 1314439), (14, 1126662), (19, 830172), (21, 751108), (28, 563331), (38, 415086), (42, 375554), (57, 276724), (76, 207543), (84, 187777), (114, 138362), (133, 118596), (228, 69181), (266, 59298), (399, 39532), (532, 29649), (798, 19766), (1596, 9883)]