12215712

素因数分解:

$2^5\times 3^1\times {\mathrm{127247}}^1$

素因数の和:127260

約数の個数: 24

約数和(自身を含む): 32066496

約数和(自身を除く): 19850784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127247, 254494, 381741, 508988, 763482, 1017976, 1526964, 2035952, 3053928, 4071904, 6107856, 12215712]

約数ペア:

[(1, 12215712), (2, 6107856), (3, 4071904), (4, 3053928), (6, 2035952), (8, 1526964), (12, 1017976), (16, 763482), (24, 508988), (32, 381741), (48, 254494), (96, 127247)]