327949388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{2729}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 618552480

約数和(自身を除く): 290603092

約数列:

[1, 2, 4, 13, 26, 52, 2311, 2729, 4622, 5458, 9244, 10916, 30043, 35477, 60086, 70954, 120172, 141908, 6306719, 12613438, 25226876, 81987347, 163974694, 327949388]

約数ペア:

[(1, 327949388), (2, 163974694), (4, 81987347), (13, 25226876), (26, 12613438), (52, 6306719), (2311, 141908), (2729, 120172), (4622, 70954), (5458, 60086), (9244, 35477), (10916, 30043)]