About the Number

20796426

20796425 ← → 20796427

2進数表記:1001111010101010000001010

漢数字表記:二千七十九万六千四百二十六

素因数分解:

2 1 × 3 5 × 7 1 × 6113 1

素因数の和:6137
約数の個数: 48
約数和(自身を含む): 53411904
約数和(自身を除く): 32615478

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 6113, 12226, 18339, 36678, 42791, 55017, 85582, 110034, 128373, 165051, 256746, 330102, 385119, 495153, 770238, 990306, 1155357, 1485459, 2310714, 2970918, 3466071, 6932142, 10398213, 20796426]

約数ペア:
[(1, 20796426), (2, 10398213), (3, 6932142), (6, 3466071), (7, 2970918), (9, 2310714), (14, 1485459), (18, 1155357), (21, 990306), (27, 770238), (42, 495153), (54, 385119), (63, 330102), (81, 256746), (126, 165051), (162, 128373), (189, 110034), (243, 85582), (378, 55017), (486, 42791), (567, 36678), (1134, 18339), (1701, 12226), (3402, 6113)]

このpageの処理時間: 0.041069984436035156 seconds