7985400902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{96263}}^1$

素因数の和:96380

約数の個数: 32

約数和(自身を含む): 13168915200

約数和(自身を除く): 5183514298

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 703, 1121, 1406, 2183, 2242, 4366, 41477, 82954, 96263, 192526, 1828997, 3561731, 3657994, 5679517, 7123462, 11359034, 67672889, 107910823, 135345778, 210142129, 215821646, 420284258, 3992700451, 7985400902]

約数ペア:

[(1, 7985400902), (2, 3992700451), (19, 420284258), (37, 215821646), (38, 210142129), (59, 135345778), (74, 107910823), (118, 67672889), (703, 11359034), (1121, 7123462), (1406, 5679517), (2183, 3657994), (2242, 3561731), (4366, 1828997), (41477, 192526), (82954, 96263)]