1005402008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163853}}^1$

素因数の和:163931

約数の個数: 32

約数和(自身を含む): 2064560400

約数和(自身を除く): 1059158392

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 163853, 327706, 655412, 1310824, 2130089, 4260178, 8520356, 9667327, 17040712, 19334654, 38669308, 77338616, 125675251, 251350502, 502701004, 1005402008]

約数ペア:

[(1, 1005402008), (2, 502701004), (4, 251350502), (8, 125675251), (13, 77338616), (26, 38669308), (52, 19334654), (59, 17040712), (104, 9667327), (118, 8520356), (236, 4260178), (472, 2130089), (767, 1310824), (1534, 655412), (3068, 327706), (6136, 163853)]