3188104

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 6249600

約数和(自身を除く): 3061496

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 139, 188, 244, 278, 376, 488, 556, 1112, 2867, 5734, 6533, 8479, 11468, 13066, 16958, 22936, 26132, 33916, 52264, 67832, 398513, 797026, 1594052, 3188104]

約数ペア:

[(1, 3188104), (2, 1594052), (4, 797026), (8, 398513), (47, 67832), (61, 52264), (94, 33916), (122, 26132), (139, 22936), (188, 16958), (244, 13066), (278, 11468), (376, 8479), (488, 6533), (556, 5734), (1112, 2867)]