About the Number

13772290

13772289 ← → 13772291

2進数表記:110100100010011000000010

漢数字表記:千三百七十七万二千二百九十

素因数分解:

2 1 × 5 1 × 7 1 × 181 1 × 1087 1

素因数の和:1282
約数の個数: 32
約数和(自身を含む): 28514304
約数和(自身を除く): 14742014

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1087, 1267, 1810, 2174, 2534, 5435, 6335, 7609, 10870, 12670, 15218, 38045, 76090, 196747, 393494, 983735, 1377229, 1967470, 2754458, 6886145, 13772290]

約数ペア:
[(1, 13772290), (2, 6886145), (5, 2754458), (7, 1967470), (10, 1377229), (14, 983735), (35, 393494), (70, 196747), (181, 76090), (362, 38045), (905, 15218), (1087, 12670), (1267, 10870), (1810, 7609), (2174, 6335), (2534, 5435)]

このpageの処理時間: 0.003509521484375 seconds