12390528

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 33757920

約数和(自身を除く): 21367392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 787, 984, 1312, 1574, 1968, 2361, 2624, 3148, 3936, 4722, 5248, 6296, 7872, 9444, 12592, 15744, 18888, 25184, 32267, 37776, 50368, 64534, 75552, 96801, 100736, 129068, 151104, 193602, 258136, 302208, 387204, 516272, 774408, 1032544, 1548816, 2065088, 3097632, 4130176, 6195264, 12390528]

約数ペア:

[(1, 12390528), (2, 6195264), (3, 4130176), (4, 3097632), (6, 2065088), (8, 1548816), (12, 1032544), (16, 774408), (24, 516272), (32, 387204), (41, 302208), (48, 258136), (64, 193602), (82, 151104), (96, 129068), (123, 100736), (128, 96801), (164, 75552), (192, 64534), (246, 50368), (328, 37776), (384, 32267), (492, 25184), (656, 18888), (787, 15744), (984, 12592), (1312, 9444), (1574, 7872), (1968, 6296), (2361, 5248), (2624, 4722), (3148, 3936)]