387807816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1468969}}^1$

素因数の和:1468989

約数の個数: 32

約数和(自身を含む): 1057658400

約数和(自身を除く): 669850584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1468969, 2937938, 4406907, 5875876, 8813814, 11751752, 16158659, 17627628, 32317318, 35255256, 48475977, 64634636, 96951954, 129269272, 193903908, 387807816]

約数ペア:

[(1, 387807816), (2, 193903908), (3, 129269272), (4, 96951954), (6, 64634636), (8, 48475977), (11, 35255256), (12, 32317318), (22, 17627628), (24, 16158659), (33, 11751752), (44, 8813814), (66, 5875876), (88, 4406907), (132, 2937938), (264, 1468969)]