1942330208

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{95287}}^1$

素因数の和:95324

約数の個数: 72

約数和(自身を含む): 4790508912

約数和(自身を除く): 2848178704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 95287, 190574, 381148, 667009, 762296, 1238731, 1334018, 1524592, 2477462, 2668036, 3049184, 4669063, 4954924, 5336072, 8671117, 9338126, 9909848, 10672144, 17342234, 18676252, 19819696, 21344288, 34684468, 37352504, 39639392, 60697819, 69368936, 74705008, 121395638, 138737872, 149410016, 242791276, 277475744, 485582552, 971165104, 1942330208]

約数ペア:

[(1, 1942330208), (2, 971165104), (4, 485582552), (7, 277475744), (8, 242791276), (13, 149410016), (14, 138737872), (16, 121395638), (26, 74705008), (28, 69368936), (32, 60697819), (49, 39639392), (52, 37352504), (56, 34684468), (91, 21344288), (98, 19819696), (104, 18676252), (112, 17342234), (182, 10672144), (196, 9909848), (208, 9338126), (224, 8671117), (364, 5336072), (392, 4954924), (416, 4669063), (637, 3049184), (728, 2668036), (784, 2477462), (1274, 1524592), (1456, 1334018), (1568, 1238731), (2548, 762296), (2912, 667009), (5096, 381148), (10192, 190574), (20384, 95287)]