38731352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6287

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 41620648

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6199, 6248, 12398, 24796, 49592, 68189, 136378, 272756, 440129, 545512, 880258, 1760516, 3521032, 4841419, 9682838, 19365676, 38731352]

約数ペア:

[(1, 38731352), (2, 19365676), (4, 9682838), (8, 4841419), (11, 3521032), (22, 1760516), (44, 880258), (71, 545512), (88, 440129), (142, 272756), (284, 136378), (568, 68189), (781, 49592), (1562, 24796), (3124, 12398), (6199, 6248)]