351788476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{53269}}^1$

素因数の和:53413

約数の個数: 24

約数和(自身を含む): 668218880

約数和(自身を除く): 316430404

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 53269, 106538, 213076, 692497, 1384994, 2769988, 6765163, 13530326, 27060652, 87947119, 175894238, 351788476]

約数ペア:

[(1, 351788476), (2, 175894238), (4, 87947119), (13, 27060652), (26, 13530326), (52, 6765163), (127, 2769988), (254, 1384994), (508, 692497), (1651, 213076), (3302, 106538), (6604, 53269)]