28092944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 64757760

約数和(自身を除く): 36664816

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 271, 304, 341, 418, 496, 542, 589, 682, 836, 1084, 1178, 1364, 1672, 2168, 2356, 2728, 2981, 3344, 4336, 4712, 5149, 5456, 5962, 6479, 8401, 9424, 10298, 11924, 12958, 16802, 20596, 23848, 25916, 33604, 41192, 47696, 51832, 56639, 67208, 82384, 92411, 103664, 113278, 134416, 159619, 184822, 226556, 319238, 369644, 453112, 638476, 739288, 906224, 1276952, 1478576, 1755809, 2553904, 3511618, 7023236, 14046472, 28092944]

約数ペア:

[(1, 28092944), (2, 14046472), (4, 7023236), (8, 3511618), (11, 2553904), (16, 1755809), (19, 1478576), (22, 1276952), (31, 906224), (38, 739288), (44, 638476), (62, 453112), (76, 369644), (88, 319238), (124, 226556), (152, 184822), (176, 159619), (209, 134416), (248, 113278), (271, 103664), (304, 92411), (341, 82384), (418, 67208), (496, 56639), (542, 51832), (589, 47696), (682, 41192), (836, 33604), (1084, 25916), (1178, 23848), (1364, 20596), (1672, 16802), (2168, 12958), (2356, 11924), (2728, 10298), (2981, 9424), (3344, 8401), (4336, 6479), (4712, 5962), (5149, 5456)]