384872642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{8831}}^1$

素因数の和:9134

約数の個数: 32

約数和(自身を含む): 722386944

約数和(自身を除く): 337514302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 283, 566, 1981, 3113, 3962, 6226, 8831, 17662, 21791, 43582, 61817, 97141, 123634, 194282, 679987, 1359974, 2499173, 4998346, 17494211, 27490903, 34988422, 54981806, 192436321, 384872642]

約数ペア:

[(1, 384872642), (2, 192436321), (7, 54981806), (11, 34988422), (14, 27490903), (22, 17494211), (77, 4998346), (154, 2499173), (283, 1359974), (566, 679987), (1981, 194282), (3113, 123634), (3962, 97141), (6226, 61817), (8831, 43582), (17662, 21791)]