16139245444

素因数分解:

$2^2\times 7^2\times {\mathrm{2081}}^1\times {\mathrm{39569}}^1$

素因数の和:41668

約数の個数: 36

約数和(自身を含む): 32871511260

約数和(自身を除く): 16732265816

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2081, 4162, 8324, 14567, 29134, 39569, 58268, 79138, 101969, 158276, 203938, 276983, 407876, 553966, 1107932, 1938881, 3877762, 7755524, 82343089, 164686178, 329372356, 576401623, 1152803246, 2305606492, 4034811361, 8069622722, 16139245444]

約数ペア:

[(1, 16139245444), (2, 8069622722), (4, 4034811361), (7, 2305606492), (14, 1152803246), (28, 576401623), (49, 329372356), (98, 164686178), (196, 82343089), (2081, 7755524), (4162, 3877762), (8324, 1938881), (14567, 1107932), (29134, 553966), (39569, 407876), (58268, 276983), (79138, 203938), (101969, 158276)]