14798890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 29175552

約数和(自身を除く): 14376662

約数列:

[1, 2, 5, 10, 23, 37, 46, 47, 74, 94, 115, 185, 230, 235, 370, 470, 851, 1081, 1369, 1702, 1739, 2162, 2738, 3478, 4255, 5405, 6845, 8510, 8695, 10810, 13690, 17390, 31487, 39997, 62974, 64343, 79994, 128686, 157435, 199985, 314870, 321715, 399970, 643430, 1479889, 2959778, 7399445, 14798890]

約数ペア:

[(1, 14798890), (2, 7399445), (5, 2959778), (10, 1479889), (23, 643430), (37, 399970), (46, 321715), (47, 314870), (74, 199985), (94, 157435), (115, 128686), (185, 79994), (230, 64343), (235, 62974), (370, 39997), (470, 31487), (851, 17390), (1081, 13690), (1369, 10810), (1702, 8695), (1739, 8510), (2162, 6845), (2738, 5405), (3478, 4255)]