1215693088

素因数分解:

$2^5\times {\mathrm{2729}}^1\times {\mathrm{13921}}^1$

素因数の和:16660

約数の個数: 24

約数和(自身を含む): 2394444780

約数和(自身を除く): 1178751692

約数列:

[1, 2, 4, 8, 16, 32, 2729, 5458, 10916, 13921, 21832, 27842, 43664, 55684, 87328, 111368, 222736, 445472, 37990409, 75980818, 151961636, 303923272, 607846544, 1215693088]

約数ペア:

[(1, 1215693088), (2, 607846544), (4, 303923272), (8, 151961636), (16, 75980818), (32, 37990409), (2729, 445472), (5458, 222736), (10916, 111368), (13921, 87328), (21832, 55684), (27842, 43664)]