18036852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 44620800

約数和(自身を除く): 26583948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 331, 478, 662, 717, 956, 993, 1324, 1434, 1986, 2868, 3972, 4541, 6289, 9082, 12578, 13623, 18164, 18867, 25156, 27246, 37734, 54492, 75468, 79109, 158218, 237327, 316436, 474654, 949308, 1503071, 3006142, 4509213, 6012284, 9018426, 18036852]

約数ペア:

[(1, 18036852), (2, 9018426), (3, 6012284), (4, 4509213), (6, 3006142), (12, 1503071), (19, 949308), (38, 474654), (57, 316436), (76, 237327), (114, 158218), (228, 79109), (239, 75468), (331, 54492), (478, 37734), (662, 27246), (717, 25156), (956, 18867), (993, 18164), (1324, 13623), (1434, 12578), (1986, 9082), (2868, 6289), (3972, 4541)]