27081118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 17501282

約数列:

[1, 2, 19, 38, 47, 59, 94, 118, 257, 514, 893, 1121, 1786, 2242, 2773, 4883, 5546, 9766, 12079, 15163, 24158, 30326, 52687, 105374, 229501, 288097, 459002, 576194, 712661, 1425322, 13540559, 27081118]

約数ペア:

[(1, 27081118), (2, 13540559), (19, 1425322), (38, 712661), (47, 576194), (59, 459002), (94, 288097), (118, 229501), (257, 105374), (514, 52687), (893, 30326), (1121, 24158), (1786, 15163), (2242, 12079), (2773, 9766), (4883, 5546)]