13019264

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 26647500

約数和(自身を除く): 13628236

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 2749, 4736, 5498, 10996, 21992, 43984, 87968, 101713, 175936, 203426, 351872, 406852, 813704, 1627408, 3254816, 6509632, 13019264]

約数ペア:

[(1, 13019264), (2, 6509632), (4, 3254816), (8, 1627408), (16, 813704), (32, 406852), (37, 351872), (64, 203426), (74, 175936), (128, 101713), (148, 87968), (296, 43984), (592, 21992), (1184, 10996), (2368, 5498), (2749, 4736)]