3863776

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 8902656

約数和(自身を除く): 5038880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 367, 376, 658, 734, 752, 1316, 1468, 1504, 2569, 2632, 2936, 5138, 5264, 5872, 10276, 10528, 11744, 17249, 20552, 34498, 41104, 68996, 82208, 120743, 137992, 241486, 275984, 482972, 551968, 965944, 1931888, 3863776]

約数ペア:

[(1, 3863776), (2, 1931888), (4, 965944), (7, 551968), (8, 482972), (14, 275984), (16, 241486), (28, 137992), (32, 120743), (47, 82208), (56, 68996), (94, 41104), (112, 34498), (188, 20552), (224, 17249), (329, 11744), (367, 10528), (376, 10276), (658, 5872), (734, 5264), (752, 5138), (1316, 2936), (1468, 2632), (1504, 2569)]