7189216

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 7809824

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 116, 122, 127, 232, 244, 254, 464, 488, 508, 928, 976, 1016, 1769, 1952, 2032, 3538, 3683, 4064, 7076, 7366, 7747, 14152, 14732, 15494, 28304, 29464, 30988, 56608, 58928, 61976, 117856, 123952, 224663, 247904, 449326, 898652, 1797304, 3594608, 7189216]

約数ペア:

[(1, 7189216), (2, 3594608), (4, 1797304), (8, 898652), (16, 449326), (29, 247904), (32, 224663), (58, 123952), (61, 117856), (116, 61976), (122, 58928), (127, 56608), (232, 30988), (244, 29464), (254, 28304), (464, 15494), (488, 14732), (508, 14152), (928, 7747), (976, 7366), (1016, 7076), (1769, 4064), (1952, 3683), (2032, 3538)]