20083536392

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{751}}^1\times {\mathrm{13007}}^1$

素因数の和:14021

約数の個数: 32

約数和(自身を含む): 37856401920

約数和(自身を除く): 17772865528

約数列:

[1, 2, 4, 8, 257, 514, 751, 1028, 1502, 2056, 3004, 6008, 13007, 26014, 52028, 104056, 193007, 386014, 772028, 1544056, 3342799, 6685598, 9768257, 13371196, 19536514, 26742392, 39073028, 78146056, 2510442049, 5020884098, 10041768196, 20083536392]

約数ペア:

[(1, 20083536392), (2, 10041768196), (4, 5020884098), (8, 2510442049), (257, 78146056), (514, 39073028), (751, 26742392), (1028, 19536514), (1502, 13371196), (2056, 9768257), (3004, 6685598), (6008, 3342799), (13007, 1544056), (26014, 772028), (52028, 386014), (104056, 193007)]