7134828548

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{133541}}^1$

素因数の和:133620

約数の個数: 36

約数和(自身を含む): 13533947532

約数和(自身を除く): 6399118984

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 703, 722, 1406, 1444, 2812, 13357, 26714, 53428, 133541, 267082, 534164, 2537279, 4941017, 5074558, 9882034, 10149116, 19764068, 48208301, 93879323, 96416602, 187758646, 192833204, 375517292, 1783707137, 3567414274, 7134828548]

約数ペア:

[(1, 7134828548), (2, 3567414274), (4, 1783707137), (19, 375517292), (37, 192833204), (38, 187758646), (74, 96416602), (76, 93879323), (148, 48208301), (361, 19764068), (703, 10149116), (722, 9882034), (1406, 5074558), (1444, 4941017), (2812, 2537279), (13357, 534164), (26714, 267082), (53428, 133541)]