5641168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:791

約数の個数: 40

約数和(自身を含む): 12105128

約数和(自身を除く): 6463960

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 733, 962, 1466, 1924, 2932, 3848, 5864, 7696, 9529, 11728, 19058, 27121, 38116, 54242, 76232, 108484, 152464, 216968, 352573, 433936, 705146, 1410292, 2820584, 5641168]

約数ペア:

[(1, 5641168), (2, 2820584), (4, 1410292), (8, 705146), (13, 433936), (16, 352573), (26, 216968), (37, 152464), (52, 108484), (74, 76232), (104, 54242), (148, 38116), (208, 27121), (296, 19058), (481, 11728), (592, 9529), (733, 7696), (962, 5864), (1466, 3848), (1924, 2932)]