4005611628

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{6653}}^1$

素因数の和:7174

約数の個数: 48

約数和(自身を含む): 9443782656

約数和(自身を除く): 5438171028

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 383, 393, 524, 766, 786, 1149, 1532, 1572, 2298, 4596, 6653, 13306, 19959, 26612, 39918, 50173, 79836, 100346, 150519, 200692, 301038, 602076, 871543, 1743086, 2548099, 2614629, 3486172, 5096198, 5229258, 7644297, 10192396, 10458516, 15288594, 30577188, 333800969, 667601938, 1001402907, 1335203876, 2002805814, 4005611628]

約数ペア:

[(1, 4005611628), (2, 2002805814), (3, 1335203876), (4, 1001402907), (6, 667601938), (12, 333800969), (131, 30577188), (262, 15288594), (383, 10458516), (393, 10192396), (524, 7644297), (766, 5229258), (786, 5096198), (1149, 3486172), (1532, 2614629), (1572, 2548099), (2298, 1743086), (4596, 871543), (6653, 602076), (13306, 301038), (19959, 200692), (26612, 150519), (39918, 100346), (50173, 79836)]