47703994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14447}}^1$

素因数の和:14589

約数の個数: 16

約数和(自身を含む): 77672448

約数和(自身を除く): 29968454

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 14447, 28894, 187811, 375622, 1834769, 3669538, 23851997, 47703994]

約数ペア:

[(1, 47703994), (2, 23851997), (13, 3669538), (26, 1834769), (127, 375622), (254, 187811), (1651, 28894), (3302, 14447)]