14767840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4013}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 36415008

約数和(自身を除く): 21647168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 4013, 8026, 16052, 20065, 32104, 40130, 64208, 80260, 92299, 128416, 160520, 184598, 321040, 369196, 461495, 642080, 738392, 922990, 1476784, 1845980, 2953568, 3691960, 7383920, 14767840]

約数ペア:

[(1, 14767840), (2, 7383920), (4, 3691960), (5, 2953568), (8, 1845980), (10, 1476784), (16, 922990), (20, 738392), (23, 642080), (32, 461495), (40, 369196), (46, 321040), (80, 184598), (92, 160520), (115, 128416), (160, 92299), (184, 80260), (230, 64208), (368, 40130), (460, 32104), (736, 20065), (920, 16052), (1840, 8026), (3680, 4013)]