34338928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8729

約数の個数: 40

約数和(自身を含む): 75429200

約数和(自身を除く): 41090272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 8689, 17378, 34756, 69512, 112957, 139024, 165091, 225914, 330182, 451828, 660364, 903656, 1320728, 1807312, 2146183, 2641456, 4292366, 8584732, 17169464, 34338928]

約数ペア:

[(1, 34338928), (2, 17169464), (4, 8584732), (8, 4292366), (13, 2641456), (16, 2146183), (19, 1807312), (26, 1320728), (38, 903656), (52, 660364), (76, 451828), (104, 330182), (152, 225914), (208, 165091), (247, 139024), (304, 112957), (494, 69512), (988, 34756), (1976, 17378), (3952, 8689)]