17215172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 32788056

約数和(自身を除く): 15572884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3413, 5044, 6826, 13652, 44369, 88738, 177476, 331061, 662122, 1324244, 4303793, 8607586, 17215172]

約数ペア:

[(1, 17215172), (2, 8607586), (4, 4303793), (13, 1324244), (26, 662122), (52, 331061), (97, 177476), (194, 88738), (388, 44369), (1261, 13652), (2522, 6826), (3413, 5044)]