15501403946

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1\times {\mathrm{11069}}^1$

素因数の和:12638

約数の個数: 32

約数和(自身を含む): 26990962560

約数和(自身を除く): 11489558614

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1493, 2986, 10451, 11069, 20902, 22138, 77483, 100031, 154966, 200062, 700217, 741623, 1400434, 1483246, 5191361, 10382722, 16526017, 33052034, 115682119, 231364238, 1107243139, 2214486278, 7750701973, 15501403946]

約数ペア:

[(1, 15501403946), (2, 7750701973), (7, 2214486278), (14, 1107243139), (67, 231364238), (134, 115682119), (469, 33052034), (938, 16526017), (1493, 10382722), (2986, 5191361), (10451, 1483246), (11069, 1400434), (20902, 741623), (22138, 700217), (77483, 200062), (100031, 154966)]