1339206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 2965248

約数和(自身を除く): 1626042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 197, 206, 309, 394, 591, 618, 1133, 1182, 2167, 2266, 3399, 4334, 6501, 6798, 13002, 20291, 40582, 60873, 121746, 223201, 446402, 669603, 1339206]

約数ペア:

[(1, 1339206), (2, 669603), (3, 446402), (6, 223201), (11, 121746), (22, 60873), (33, 40582), (66, 20291), (103, 13002), (197, 6798), (206, 6501), (309, 4334), (394, 3399), (591, 2266), (618, 2167), (1133, 1182)]