865514062

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{27127}}^1$

素因数の和:27232

約数の個数: 32

約数和(自身を含む): 1546947072

約数和(自身を除く): 681433010

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 4558, 15953, 27127, 31906, 54254, 189889, 379778, 1166461, 1437731, 2332922, 2875462, 8165227, 10064117, 16330454, 20128234, 61822433, 123644866, 432757031, 865514062]

約数ペア:

[(1, 865514062), (2, 432757031), (7, 123644866), (14, 61822433), (43, 20128234), (53, 16330454), (86, 10064117), (106, 8165227), (301, 2875462), (371, 2332922), (602, 1437731), (742, 1166461), (2279, 379778), (4558, 189889), (15953, 54254), (27127, 31906)]