38090234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 74945088

約数和(自身を除く): 36854854

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 947, 1183, 1547, 1894, 2366, 2873, 3094, 5746, 6629, 12311, 13258, 16099, 20111, 24622, 32198, 40222, 86177, 112693, 160043, 172354, 209287, 225386, 320086, 418574, 1120301, 1465009, 2240602, 2720731, 2930018, 5441462, 19045117, 38090234]

約数ペア:

[(1, 38090234), (2, 19045117), (7, 5441462), (13, 2930018), (14, 2720731), (17, 2240602), (26, 1465009), (34, 1120301), (91, 418574), (119, 320086), (169, 225386), (182, 209287), (221, 172354), (238, 160043), (338, 112693), (442, 86177), (947, 40222), (1183, 32198), (1547, 24622), (1894, 20111), (2366, 16099), (2873, 13258), (3094, 12311), (5746, 6629)]