636391054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{4789}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 1086372000

約数和(自身を除く): 449980946

約数列:

[1, 2, 13, 19, 26, 38, 247, 269, 494, 538, 3497, 4789, 5111, 6994, 9578, 10222, 62257, 66443, 90991, 124514, 132886, 181982, 1182883, 1288241, 2365766, 2576482, 16747133, 24476579, 33494266, 48953158, 318195527, 636391054]

約数ペア:

[(1, 636391054), (2, 318195527), (13, 48953158), (19, 33494266), (26, 24476579), (38, 16747133), (247, 2576482), (269, 2365766), (494, 1288241), (538, 1182883), (3497, 181982), (4789, 132886), (5111, 124514), (6994, 90991), (9578, 66443), (10222, 62257)]